24731714

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1$

素因数の和:398

約数の個数: 32

約数和(自身を含む): 43545600

約数和(自身を除く): 18813886

約数列:

[1, 2, 7, 14, 71, 139, 142, 179, 278, 358, 497, 973, 994, 1253, 1946, 2506, 9869, 12709, 19738, 24881, 25418, 49762, 69083, 88963, 138166, 174167, 177926, 348334, 1766551, 3533102, 12365857, 24731714]

約数ペア:

[(1, 24731714), (2, 12365857), (7, 3533102), (14, 1766551), (71, 348334), (139, 177926), (142, 174167), (179, 138166), (278, 88963), (358, 69083), (497, 49762), (973, 25418), (994, 24881), (1253, 19738), (1946, 12709), (2506, 9869)]