9103120

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8753}}^1$

素因数の和:8779

約数の個数: 40

約数和(自身を含む): 22795416

約数和(自身を除く): 13692296

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 8753, 17506, 35012, 43765, 70024, 87530, 113789, 140048, 175060, 227578, 350120, 455156, 568945, 700240, 910312, 1137890, 1820624, 2275780, 4551560, 9103120]

約数ペア:

[(1, 9103120), (2, 4551560), (4, 2275780), (5, 1820624), (8, 1137890), (10, 910312), (13, 700240), (16, 568945), (20, 455156), (26, 350120), (40, 227578), (52, 175060), (65, 140048), (80, 113789), (104, 87530), (130, 70024), (208, 43765), (260, 35012), (520, 17506), (1040, 8753)]