9426790

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{647}}^1$

素因数の和:732

約数の個数: 32

約数和(自身を含む): 17915904

約数和(自身を除く): 8489114

約数列:

[1, 2, 5, 10, 31, 47, 62, 94, 155, 235, 310, 470, 647, 1294, 1457, 2914, 3235, 6470, 7285, 14570, 20057, 30409, 40114, 60818, 100285, 152045, 200570, 304090, 942679, 1885358, 4713395, 9426790]

約数ペア:

[(1, 9426790), (2, 4713395), (5, 1885358), (10, 942679), (31, 304090), (47, 200570), (62, 152045), (94, 100285), (155, 60818), (235, 40114), (310, 30409), (470, 20057), (647, 14570), (1294, 7285), (1457, 6470), (2914, 3235)]