15705571438

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1\times {\mathrm{12269}}^1$

素因数の和:12612

約数の個数: 32

約数和(自身を含む): 24600270240

約数和(自身を除く): 8894698802

約数列:

[1, 2, 41, 67, 82, 134, 233, 466, 2747, 5494, 9553, 12269, 15611, 19106, 24538, 31222, 503029, 640051, 822023, 1006058, 1280102, 1644046, 2858677, 5717354, 33702943, 67405886, 117205757, 191531359, 234411514, 383062718, 7852785719, 15705571438]

約数ペア:

[(1, 15705571438), (2, 7852785719), (41, 383062718), (67, 234411514), (82, 191531359), (134, 117205757), (233, 67405886), (466, 33702943), (2747, 5717354), (5494, 2858677), (9553, 1644046), (12269, 1280102), (15611, 1006058), (19106, 822023), (24538, 640051), (31222, 503029)]