28260284

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{23629}}^1$

素因数の和:23669

約数の個数: 24

約数和(自身を含む): 55577760

約数和(自身を除く): 27317476

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 23629, 47258, 94516, 307177, 543467, 614354, 1086934, 1228708, 2173868, 7065071, 14130142, 28260284]

約数ペア:

[(1, 28260284), (2, 14130142), (4, 7065071), (13, 2173868), (23, 1228708), (26, 1086934), (46, 614354), (52, 543467), (92, 307177), (299, 94516), (598, 47258), (1196, 23629)]