14820910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{659}}^1$

素因数の和:852

約数の個数: 32

約数和(自身を含む): 28939680

約数和(自身を除く): 14118770

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 173, 346, 659, 865, 1318, 1730, 2249, 3295, 4498, 6590, 8567, 11245, 17134, 22490, 42835, 85670, 114007, 228014, 570035, 1140070, 1482091, 2964182, 7410455, 14820910]

約数ペア:

[(1, 14820910), (2, 7410455), (5, 2964182), (10, 1482091), (13, 1140070), (26, 570035), (65, 228014), (130, 114007), (173, 85670), (346, 42835), (659, 22490), (865, 17134), (1318, 11245), (1730, 8567), (2249, 6590), (3295, 4498)]