16171274

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{5323}}^1$

素因数の和:5370

約数の個数: 24

約数和(自身を含む): 29132928

約数和(自身を除く): 12961654

約数列:

[1, 2, 7, 14, 31, 49, 62, 98, 217, 434, 1519, 3038, 5323, 10646, 37261, 74522, 165013, 260827, 330026, 521654, 1155091, 2310182, 8085637, 16171274]

約数ペア:

[(1, 16171274), (2, 8085637), (7, 2310182), (14, 1155091), (31, 521654), (49, 330026), (62, 260827), (98, 165013), (217, 74522), (434, 37261), (1519, 10646), (3038, 5323)]