31788891722

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{154897}}^1$

素因数の和:155150

約数の個数: 32

約数和(自身を含む): 55406395008

約数和(自身を除く): 23617503286

約数列:

[1, 2, 7, 14, 107, 137, 214, 274, 749, 959, 1498, 1918, 14659, 29318, 102613, 154897, 205226, 309794, 1084279, 2168558, 16573979, 21220889, 33147958, 42441778, 116017853, 148546223, 232035706, 297092446, 2270635123, 4541270246, 15894445861, 31788891722]

約数ペア:

[(1, 31788891722), (2, 15894445861), (7, 4541270246), (14, 2270635123), (107, 297092446), (137, 232035706), (214, 148546223), (274, 116017853), (749, 42441778), (959, 33147958), (1498, 21220889), (1918, 16573979), (14659, 2168558), (29318, 1084279), (102613, 309794), (154897, 205226)]