689133070066

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{4465553}}^1$

素因数の和:4465786

約数の個数: 32

約数和(自身を含む): 1205485233408

約数和(自身を除く): 516352163342

約数列:

[1, 2, 7, 14, 73, 146, 151, 302, 511, 1022, 1057, 2114, 11023, 22046, 77161, 154322, 4465553, 8931106, 31258871, 62517742, 325985369, 651970738, 674298503, 1348597006, 2281897583, 4563795166, 4720089521, 9440179042, 49223790719, 98447581438, 344566535033, 689133070066]

約数ペア:

[(1, 689133070066), (2, 344566535033), (7, 98447581438), (14, 49223790719), (73, 9440179042), (146, 4720089521), (151, 4563795166), (302, 2281897583), (511, 1348597006), (1022, 674298503), (1057, 651970738), (2114, 325985369), (11023, 62517742), (22046, 31258871), (77161, 8931106), (154322, 4465553)]