15705899692

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{840967}}^1$

素因数の和:841030

約数の個数: 48

約数和(自身を含む): 33907829760

約数和(自身を除く): 18201930068

約数列:

[1, 2, 4, 7, 14, 23, 28, 29, 46, 58, 92, 116, 161, 203, 322, 406, 644, 667, 812, 1334, 2668, 4669, 9338, 18676, 840967, 1681934, 3363868, 5886769, 11773538, 19342241, 23547076, 24388043, 38684482, 48776086, 77368964, 97552172, 135395687, 170716301, 270791374, 341432602, 541582748, 560924989, 682865204, 1121849978, 2243699956, 3926474923, 7852949846, 15705899692]

約数ペア:

[(1, 15705899692), (2, 7852949846), (4, 3926474923), (7, 2243699956), (14, 1121849978), (23, 682865204), (28, 560924989), (29, 541582748), (46, 341432602), (58, 270791374), (92, 170716301), (116, 135395687), (161, 97552172), (203, 77368964), (322, 48776086), (406, 38684482), (644, 24388043), (667, 23547076), (812, 19342241), (1334, 11773538), (2668, 5886769), (4669, 3363868), (9338, 1681934), (18676, 840967)]