15676893806

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4451}}^1\times {\mathrm{13241}}^1$

素因数の和:17720

約数の個数: 32

約数和(自身を含む): 28297624320

約数和(自身を除く): 12620730514

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 4451, 8902, 13241, 26482, 31157, 62314, 84569, 92687, 169138, 185374, 251579, 503158, 591983, 1183966, 1761053, 3522106, 58935691, 117871382, 412549837, 825099674, 1119778129, 2239556258, 7838446903, 15676893806]

約数ペア:

[(1, 15676893806), (2, 7838446903), (7, 2239556258), (14, 1119778129), (19, 825099674), (38, 412549837), (133, 117871382), (266, 58935691), (4451, 3522106), (8902, 1761053), (13241, 1183966), (26482, 591983), (31157, 503158), (62314, 251579), (84569, 185374), (92687, 169138)]