1438045684

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{167}}^1\times {\mathrm{19051}}^1$

素因数の和:19335

約数の個数: 24

約数和(自身を含む): 2554187328

約数和(自身を除く): 1116141644

約数列:

[1, 2, 4, 113, 167, 226, 334, 452, 668, 18871, 19051, 37742, 38102, 75484, 76204, 2152763, 3181517, 4305526, 6363034, 8611052, 12726068, 359511421, 719022842, 1438045684]

約数ペア:

[(1, 1438045684), (2, 719022842), (4, 359511421), (113, 12726068), (167, 8611052), (226, 6363034), (334, 4305526), (452, 3181517), (668, 2152763), (18871, 76204), (19051, 75484), (37742, 38102)]