139050626

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{25589}}^1$

素因数の和:25634

約数の個数: 32

約数和(自身を含む): 257947200

約数和(自身を除く): 118896574

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 418, 494, 2717, 5434, 25589, 51178, 281479, 332657, 486191, 562958, 665314, 972382, 3659227, 5348101, 6320483, 7318454, 10696202, 12640966, 69525313, 139050626]

約数ペア:

[(1, 139050626), (2, 69525313), (11, 12640966), (13, 10696202), (19, 7318454), (22, 6320483), (26, 5348101), (38, 3659227), (143, 972382), (209, 665314), (247, 562958), (286, 486191), (418, 332657), (494, 281479), (2717, 51178), (5434, 25589)]