12600016

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5507}}^1$

素因数の和:5539

約数の個数: 40

約数和(自身を含む): 28685664

約数和(自身を除く): 16085648

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 5507, 11014, 22028, 44056, 60577, 71591, 88112, 121154, 143182, 242308, 286364, 484616, 572728, 787501, 969232, 1145456, 1575002, 3150004, 6300008, 12600016]

約数ペア:

[(1, 12600016), (2, 6300008), (4, 3150004), (8, 1575002), (11, 1145456), (13, 969232), (16, 787501), (22, 572728), (26, 484616), (44, 286364), (52, 242308), (88, 143182), (104, 121154), (143, 88112), (176, 71591), (208, 60577), (286, 44056), (572, 22028), (1144, 11014), (2288, 5507)]