15316730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10711}}^1$

素因数の和:10742

約数の個数: 32

約数和(自身を含む): 32393088

約数和(自身を除く): 17076358

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 10711, 21422, 53555, 107110, 117821, 139243, 235642, 278486, 589105, 696215, 1178210, 1392430, 1531673, 3063346, 7658365, 15316730]

約数ペア:

[(1, 15316730), (2, 7658365), (5, 3063346), (10, 1531673), (11, 1392430), (13, 1178210), (22, 696215), (26, 589105), (55, 278486), (65, 235642), (110, 139243), (130, 117821), (143, 107110), (286, 53555), (715, 21422), (1430, 10711)]