4198428

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{8971}}^1$

素因数の和:8994

約数の個数: 36

約数和(自身を含む): 11430328

約数和(自身を除く): 7231900

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 8971, 17942, 26913, 35884, 53826, 80739, 107652, 116623, 161478, 233246, 322956, 349869, 466492, 699738, 1049607, 1399476, 2099214, 4198428]

約数ペア:

[(1, 4198428), (2, 2099214), (3, 1399476), (4, 1049607), (6, 699738), (9, 466492), (12, 349869), (13, 322956), (18, 233246), (26, 161478), (36, 116623), (39, 107652), (52, 80739), (78, 53826), (117, 35884), (156, 26913), (234, 17942), (468, 8971)]