20270409704

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{877}}^1\times {\mathrm{93199}}^1$

素因数の和:94113

約数の個数: 32

約数和(自身を含む): 39278208000

約数和(自身を除く): 19007798296

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 877, 1754, 3508, 7016, 27187, 54374, 93199, 108748, 186398, 217496, 372796, 745592, 2889169, 5778338, 11556676, 23113352, 81735523, 163471046, 326942092, 653884184, 2533801213, 5067602426, 10135204852, 20270409704]

約数ペア:

[(1, 20270409704), (2, 10135204852), (4, 5067602426), (8, 2533801213), (31, 653884184), (62, 326942092), (124, 163471046), (248, 81735523), (877, 23113352), (1754, 11556676), (3508, 5778338), (7016, 2889169), (27187, 745592), (54374, 372796), (93199, 217496), (108748, 186398)]