16902756

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{4013}}^1$

素因数の和:4042

約数の個数: 60

約数和(自身を含む): 47598012

約数和(自身を除く): 30695256

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4013, 4212, 8026, 12039, 16052, 24078, 36117, 48156, 52169, 72234, 104338, 108351, 144468, 156507, 208676, 216702, 313014, 325053, 433404, 469521, 626028, 650106, 939042, 1300212, 1408563, 1878084, 2817126, 4225689, 5634252, 8451378, 16902756]

約数ペア:

[(1, 16902756), (2, 8451378), (3, 5634252), (4, 4225689), (6, 2817126), (9, 1878084), (12, 1408563), (13, 1300212), (18, 939042), (26, 650106), (27, 626028), (36, 469521), (39, 433404), (52, 325053), (54, 313014), (78, 216702), (81, 208676), (108, 156507), (117, 144468), (156, 108351), (162, 104338), (234, 72234), (324, 52169), (351, 48156), (468, 36117), (702, 24078), (1053, 16052), (1404, 12039), (2106, 8026), (4013, 4212)]