15673207676

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1637}}^1\times {\mathrm{14867}}^1$

素因数の和:16538

約数の個数: 48

約数和(自身を含む): 32731485696

約数和(自身を除く): 17058278020

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 1637, 3274, 6548, 11459, 14867, 22918, 29734, 37651, 45836, 59468, 75302, 104069, 150604, 208138, 263557, 341941, 416276, 527114, 683882, 1054228, 1367764, 2393587, 4787174, 9574348, 24337279, 48674558, 97349116, 170360953, 340721906, 559757417, 681443812, 1119514834, 2239029668, 3918301919, 7836603838, 15673207676]

約数ペア:

[(1, 15673207676), (2, 7836603838), (4, 3918301919), (7, 2239029668), (14, 1119514834), (23, 681443812), (28, 559757417), (46, 340721906), (92, 170360953), (161, 97349116), (322, 48674558), (644, 24337279), (1637, 9574348), (3274, 4787174), (6548, 2393587), (11459, 1367764), (14867, 1054228), (22918, 683882), (29734, 527114), (37651, 416276), (45836, 341941), (59468, 263557), (75302, 208138), (104069, 150604)]