117382928

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{8423}}^1$

素因数の和:8511

約数の個数: 40

約数和(自身を含む): 248609088

約数和(自身を除く): 131226160

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 67, 104, 134, 208, 268, 536, 871, 1072, 1742, 3484, 6968, 8423, 13936, 16846, 33692, 67384, 109499, 134768, 218998, 437996, 564341, 875992, 1128682, 1751984, 2257364, 4514728, 7336433, 9029456, 14672866, 29345732, 58691464, 117382928]

約数ペア:

[(1, 117382928), (2, 58691464), (4, 29345732), (8, 14672866), (13, 9029456), (16, 7336433), (26, 4514728), (52, 2257364), (67, 1751984), (104, 1128682), (134, 875992), (208, 564341), (268, 437996), (536, 218998), (871, 134768), (1072, 109499), (1742, 67384), (3484, 33692), (6968, 16846), (8423, 13936)]