412221446

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73063}}^1$

素因数の和:73116

約数の個数: 32

約数和(自身を含む): 785584128

約数和(自身を除く): 373362682

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 806, 2821, 5642, 73063, 146126, 511441, 949819, 1022882, 1899638, 2264953, 4529906, 6648733, 13297466, 15854671, 29444389, 31709342, 58888778, 206110723, 412221446]

約数ペア:

[(1, 412221446), (2, 206110723), (7, 58888778), (13, 31709342), (14, 29444389), (26, 15854671), (31, 13297466), (62, 6648733), (91, 4529906), (182, 2264953), (217, 1899638), (403, 1022882), (434, 949819), (806, 511441), (2821, 146126), (5642, 73063)]