21962034134

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{33797}}^1$

素因数の和:34100

約数の個数: 32

約数和(自身を含む): 34886025216

約数和(自身を除く): 12923991082

約数列:

[1, 2, 31, 47, 62, 94, 223, 446, 1457, 2914, 6913, 10481, 13826, 20962, 33797, 67594, 324911, 649822, 1047707, 1588459, 2095414, 3176918, 7536731, 15073462, 49242229, 98484458, 233638661, 354226357, 467277322, 708452714, 10981017067, 21962034134]

約数ペア:

[(1, 21962034134), (2, 10981017067), (31, 708452714), (47, 467277322), (62, 354226357), (94, 233638661), (223, 98484458), (446, 49242229), (1457, 15073462), (2914, 7536731), (6913, 3176918), (10481, 2095414), (13826, 1588459), (20962, 1047707), (33797, 649822), (67594, 324911)]