18047912402

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{3709}}^1$

素因数の和:3951

約数の個数: 64

約数和(自身を含む): 31469407200

約数和(自身を除く): 13421494798

約数列:

[1, 2, 13, 17, 26, 34, 101, 109, 202, 218, 221, 442, 1313, 1417, 1717, 1853, 2626, 2834, 3434, 3706, 3709, 7418, 11009, 22018, 22321, 24089, 44642, 48178, 48217, 63053, 96434, 126106, 143117, 187153, 286234, 374306, 374609, 404281, 749218, 808562, 819689, 1639378, 2432989, 4865978, 4869917, 5255653, 6368353, 6872777, 9739834, 10511306, 12736706, 13745554, 40832381, 81664762, 82788589, 89346101, 165577178, 178692202, 530820953, 694150477, 1061641906, 1388300954, 9023956201, 18047912402]

約数ペア:

[(1, 18047912402), (2, 9023956201), (13, 1388300954), (17, 1061641906), (26, 694150477), (34, 530820953), (101, 178692202), (109, 165577178), (202, 89346101), (218, 82788589), (221, 81664762), (442, 40832381), (1313, 13745554), (1417, 12736706), (1717, 10511306), (1853, 9739834), (2626, 6872777), (2834, 6368353), (3434, 5255653), (3706, 4869917), (3709, 4865978), (7418, 2432989), (11009, 1639378), (22018, 819689), (22321, 808562), (24089, 749218), (44642, 404281), (48178, 374609), (48217, 374306), (63053, 286234), (96434, 187153), (126106, 143117)]