22675120

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21803}}^1$

素因数の和:21829

約数の個数: 40

約数和(自身を含む): 56777616

約数和(自身を除く): 34102496

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 21803, 43606, 87212, 109015, 174424, 218030, 283439, 348848, 436060, 566878, 872120, 1133756, 1417195, 1744240, 2267512, 2834390, 4535024, 5668780, 11337560, 22675120]

約数ペア:

[(1, 22675120), (2, 11337560), (4, 5668780), (5, 4535024), (8, 2834390), (10, 2267512), (13, 1744240), (16, 1417195), (20, 1133756), (26, 872120), (40, 566878), (52, 436060), (65, 348848), (80, 283439), (104, 218030), (130, 174424), (208, 109015), (260, 87212), (520, 43606), (1040, 21803)]