622187624

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{12071}}^1$

素因数の和:12473

約数の個数: 32

約数和(自身を含む): 1238587200

約数和(自身を除く): 616399576

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 379, 758, 1516, 3032, 6443, 12071, 12886, 24142, 25772, 48284, 51544, 96568, 205207, 410414, 820828, 1641656, 4574909, 9149818, 18299636, 36599272, 77773453, 155546906, 311093812, 622187624]

約数ペア:

[(1, 622187624), (2, 311093812), (4, 155546906), (8, 77773453), (17, 36599272), (34, 18299636), (68, 9149818), (136, 4574909), (379, 1641656), (758, 820828), (1516, 410414), (3032, 205207), (6443, 96568), (12071, 51544), (12886, 48284), (24142, 25772)]