25971414

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{21323}}^1$

素因数の和:21364

約数の個数: 32

約数和(自身を含む): 61413120

約数和(自身を除く): 35441706

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 21323, 42646, 63969, 127938, 149261, 298522, 447783, 618367, 895566, 1236734, 1855101, 3710202, 4328569, 8657138, 12985707, 25971414]

約数ペア:

[(1, 25971414), (2, 12985707), (3, 8657138), (6, 4328569), (7, 3710202), (14, 1855101), (21, 1236734), (29, 895566), (42, 618367), (58, 447783), (87, 298522), (174, 149261), (203, 127938), (406, 63969), (609, 42646), (1218, 21323)]