24762140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{95239}}^1$

素因数の和:95261

約数の個数: 24

約数和(自身を含む): 56001120

約数和(自身を除く): 31238980

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 95239, 190478, 380956, 476195, 952390, 1238107, 1904780, 2476214, 4952428, 6190535, 12381070, 24762140]

約数ペア:

[(1, 24762140), (2, 12381070), (4, 6190535), (5, 4952428), (10, 2476214), (13, 1904780), (20, 1238107), (26, 952390), (52, 476195), (65, 380956), (130, 190478), (260, 95239)]