13475028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8443}}^1$

素因数の和:8476

約数の個数: 48

約数和(自身を含む): 37829120

約数和(自身を除く): 24354092

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 8443, 16886, 25329, 33772, 50658, 59101, 101316, 118202, 160417, 177303, 236404, 320834, 354606, 481251, 641668, 709212, 962502, 1122919, 1925004, 2245838, 3368757, 4491676, 6737514, 13475028]

約数ペア:

[(1, 13475028), (2, 6737514), (3, 4491676), (4, 3368757), (6, 2245838), (7, 1925004), (12, 1122919), (14, 962502), (19, 709212), (21, 641668), (28, 481251), (38, 354606), (42, 320834), (57, 236404), (76, 177303), (84, 160417), (114, 118202), (133, 101316), (228, 59101), (266, 50658), (399, 33772), (532, 25329), (798, 16886), (1596, 8443)]