993139474

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1\times {\mathrm{39451}}^1$

素因数の和:39801

約数の個数: 16

約数和(自身を含む): 1531053216

約数和(自身を除く): 537913742

約数列:

[1, 2, 41, 82, 307, 614, 12587, 25174, 39451, 78902, 1617491, 3234982, 12111457, 24222914, 496569737, 993139474]

約数ペア:

[(1, 993139474), (2, 496569737), (41, 24222914), (82, 12111457), (307, 3234982), (614, 1617491), (12587, 78902), (25174, 39451)]