670965922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{13477}}^1$

素因数の和:13594

約数の個数: 32

約数和(自身を含む): 1148972544

約数和(自身を除く): 478006622

約数列:

[1, 2, 11, 22, 31, 62, 73, 146, 341, 682, 803, 1606, 2263, 4526, 13477, 24893, 26954, 49786, 148247, 296494, 417787, 835574, 983821, 1967642, 4595657, 9191314, 10822031, 21644062, 30498451, 60996902, 335482961, 670965922]

約数ペア:

[(1, 670965922), (2, 335482961), (11, 60996902), (22, 30498451), (31, 21644062), (62, 10822031), (73, 9191314), (146, 4595657), (341, 1967642), (682, 983821), (803, 835574), (1606, 417787), (2263, 296494), (4526, 148247), (13477, 49786), (24893, 26954)]