18552066

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{823}}^1$

素因数の和:875

約数の個数: 48

約数和(自身を含む): 42498624

約数和(自身を除く): 23946558

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 289, 442, 578, 663, 823, 867, 1326, 1646, 1734, 2469, 3757, 4938, 7514, 10699, 11271, 13991, 21398, 22542, 27982, 32097, 41973, 64194, 83946, 181883, 237847, 363766, 475694, 545649, 713541, 1091298, 1427082, 3092011, 6184022, 9276033, 18552066]

約数ペア:

[(1, 18552066), (2, 9276033), (3, 6184022), (6, 3092011), (13, 1427082), (17, 1091298), (26, 713541), (34, 545649), (39, 475694), (51, 363766), (78, 237847), (102, 181883), (221, 83946), (289, 64194), (442, 41973), (578, 32097), (663, 27982), (823, 22542), (867, 21398), (1326, 13991), (1646, 11271), (1734, 10699), (2469, 7514), (3757, 4938)]