10463440

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10061}}^1$

素因数の和:10087

約数の個数: 40

約数和(自身を含む): 26201448

約数和(自身を除く): 15738008

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 10061, 20122, 40244, 50305, 80488, 100610, 130793, 160976, 201220, 261586, 402440, 523172, 653965, 804880, 1046344, 1307930, 2092688, 2615860, 5231720, 10463440]

約数ペア:

[(1, 10463440), (2, 5231720), (4, 2615860), (5, 2092688), (8, 1307930), (10, 1046344), (13, 804880), (16, 653965), (20, 523172), (26, 402440), (40, 261586), (52, 201220), (65, 160976), (80, 130793), (104, 100610), (130, 80488), (208, 50305), (260, 40244), (520, 20122), (1040, 10061)]