13308764938

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1087}}^1\times {\mathrm{28211}}^1$

素因数の和:29338

約数の個数: 32

約数和(自身を含む): 23573495808

約数和(自身を除く): 10264730870

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 1087, 2174, 7609, 15218, 28211, 33697, 56422, 67394, 197477, 235879, 394954, 471758, 874541, 1749082, 6121787, 12243574, 30665357, 61330714, 214657499, 429314998, 950626067, 1901252134, 6654382469, 13308764938]

約数ペア:

[(1, 13308764938), (2, 6654382469), (7, 1901252134), (14, 950626067), (31, 429314998), (62, 214657499), (217, 61330714), (434, 30665357), (1087, 12243574), (2174, 6121787), (7609, 1749082), (15218, 874541), (28211, 471758), (33697, 394954), (56422, 235879), (67394, 197477)]