29126318

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1$

素因数の和:452

約数の個数: 32

約数和(自身を含む): 48898080

約数和(自身を除く): 19771762

約数列:

[1, 2, 13, 26, 41, 82, 89, 178, 307, 533, 614, 1066, 1157, 2314, 3649, 3991, 7298, 7982, 12587, 25174, 27323, 47437, 54646, 94874, 163631, 327262, 355199, 710398, 1120243, 2240486, 14563159, 29126318]

約数ペア:

[(1, 29126318), (2, 14563159), (13, 2240486), (26, 1120243), (41, 710398), (82, 355199), (89, 327262), (178, 163631), (307, 94874), (533, 54646), (614, 47437), (1066, 27323), (1157, 25174), (2314, 12587), (3649, 7982), (3991, 7298)]