7906376686

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{239}}^1\times {\mathrm{1009}}^1$

素因数の和:1373

約数の個数: 48

約数和(自身を含む): 13041604800

約数和(自身を除く): 5135228114

約数列:

[1, 2, 13, 26, 97, 169, 194, 239, 338, 478, 1009, 1261, 2018, 2522, 3107, 6214, 13117, 16393, 23183, 26234, 32786, 40391, 46366, 80782, 97873, 170521, 195746, 241151, 301379, 341042, 482302, 602758, 1272349, 2544698, 3134963, 3917927, 6269926, 7835854, 16540537, 23391647, 33081074, 40754519, 46783294, 81509038, 304091411, 608182822, 3953188343, 7906376686]

約数ペア:

[(1, 7906376686), (2, 3953188343), (13, 608182822), (26, 304091411), (97, 81509038), (169, 46783294), (194, 40754519), (239, 33081074), (338, 23391647), (478, 16540537), (1009, 7835854), (1261, 6269926), (2018, 3917927), (2522, 3134963), (3107, 2544698), (6214, 1272349), (13117, 602758), (16393, 482302), (23183, 341042), (26234, 301379), (32786, 241151), (40391, 195746), (46366, 170521), (80782, 97873)]