15693379286

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4159}}^1\times {\mathrm{8537}}^1$

素因数の和:12728

約数の個数: 32

約数和(自身を含む): 26851668480

約数和(自身を除く): 11158289194

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 4159, 8318, 8537, 17074, 54067, 70703, 108134, 110981, 141406, 145129, 221962, 290258, 919139, 1838278, 1886677, 3773354, 35505383, 71010766, 461569979, 603591511, 923139958, 1207183022, 7846689643, 15693379286]

約数ペア:

[(1, 15693379286), (2, 7846689643), (13, 1207183022), (17, 923139958), (26, 603591511), (34, 461569979), (221, 71010766), (442, 35505383), (4159, 3773354), (8318, 1886677), (8537, 1838278), (17074, 919139), (54067, 290258), (70703, 221962), (108134, 145129), (110981, 141406)]