16195354

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1\times {\mathrm{163}}^1$

素因数の和:370

約数の個数: 32

約数和(自身を含む): 28717056

約数和(自身を除く): 12521702

約数列:

[1, 2, 7, 14, 47, 94, 151, 163, 302, 326, 329, 658, 1057, 1141, 2114, 2282, 7097, 7661, 14194, 15322, 24613, 49226, 49679, 53627, 99358, 107254, 172291, 344582, 1156811, 2313622, 8097677, 16195354]

約数ペア:

[(1, 16195354), (2, 8097677), (7, 2313622), (14, 1156811), (47, 344582), (94, 172291), (151, 107254), (163, 99358), (302, 53627), (326, 49679), (329, 49226), (658, 24613), (1057, 15322), (1141, 14194), (2114, 7661), (2282, 7097)]