15209096

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8761}}^1$

素因数の和:8805

約数の個数: 32

約数和(自身を含む): 33646080

約数和(自身を除く): 18436984

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 8761, 17522, 35044, 61327, 70088, 122654, 245308, 271591, 490616, 543182, 1086364, 1901137, 2172728, 3802274, 7604548, 15209096]

約数ペア:

[(1, 15209096), (2, 7604548), (4, 3802274), (7, 2172728), (8, 1901137), (14, 1086364), (28, 543182), (31, 490616), (56, 271591), (62, 245308), (124, 122654), (217, 70088), (248, 61327), (434, 35044), (868, 17522), (1736, 8761)]