16334890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{11423}}^1$

素因数の和:11454

約数の個数: 32

約数和(自身を含む): 34546176

約数和(自身を除く): 18211286

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 11423, 22846, 57115, 114230, 125653, 148499, 251306, 296998, 628265, 742495, 1256530, 1484990, 1633489, 3266978, 8167445, 16334890]

約数ペア:

[(1, 16334890), (2, 8167445), (5, 3266978), (10, 1633489), (11, 1484990), (13, 1256530), (22, 742495), (26, 628265), (55, 296998), (65, 251306), (110, 148499), (130, 125653), (143, 114230), (286, 57115), (715, 22846), (1430, 11423)]