17393090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{12163}}^1$

素因数の和:12194

約数の個数: 32

約数和(自身を含む): 36783936

約数和(自身を除く): 19390846

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 12163, 24326, 60815, 121630, 133793, 158119, 267586, 316238, 668965, 790595, 1337930, 1581190, 1739309, 3478618, 8696545, 17393090]

約数ペア:

[(1, 17393090), (2, 8696545), (5, 3478618), (10, 1739309), (11, 1581190), (13, 1337930), (22, 790595), (26, 668965), (55, 316238), (65, 267586), (110, 158119), (130, 133793), (143, 121630), (286, 60815), (715, 24326), (1430, 12163)]