23908690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{521}}^1$

素因数の和:894

約数の個数: 32

約数和(自身を含む): 46566576

約数和(自身を除く): 22657886

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 353, 521, 706, 1042, 1765, 2605, 3530, 4589, 5210, 6773, 9178, 13546, 22945, 33865, 45890, 67730, 183913, 367826, 919565, 1839130, 2390869, 4781738, 11954345, 23908690]

約数ペア:

[(1, 23908690), (2, 11954345), (5, 4781738), (10, 2390869), (13, 1839130), (26, 919565), (65, 367826), (130, 183913), (353, 67730), (521, 45890), (706, 33865), (1042, 22945), (1765, 13546), (2605, 9178), (3530, 6773), (4589, 5210)]