17736709978

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{229}}^1\times {\mathrm{19993}}^1$

素因数の和:20386

約数の個数: 32

約数和(自身を含む): 28971306000

約数和(自身を除く): 11234596022

約数列:

[1, 2, 13, 26, 149, 229, 298, 458, 1937, 2977, 3874, 5954, 19993, 34121, 39986, 68242, 259909, 443573, 519818, 887146, 2978957, 4578397, 5957914, 9156794, 38726441, 59519161, 77452882, 119038322, 682181153, 1364362306, 8868354989, 17736709978]

約数ペア:

[(1, 17736709978), (2, 8868354989), (13, 1364362306), (26, 682181153), (149, 119038322), (229, 77452882), (298, 59519161), (458, 38726441), (1937, 9156794), (2977, 5957914), (3874, 4578397), (5954, 2978957), (19993, 887146), (34121, 519818), (39986, 443573), (68242, 259909)]