4918422838

素因数分解:

$2^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{283}}^1\times {\mathrm{7907}}^1$

素因数の和:8356

約数の個数: 32

約数和(自身を含む): 8516346624

約数和(自身を除く): 3597923786

約数列:

[1, 2, 7, 14, 157, 283, 314, 566, 1099, 1981, 2198, 3962, 7907, 15814, 44431, 55349, 88862, 110698, 311017, 622034, 1241399, 2237681, 2482798, 4475362, 8689793, 15663767, 17379586, 31327534, 351315917, 702631834, 2459211419, 4918422838]

約数ペア:

[(1, 4918422838), (2, 2459211419), (7, 702631834), (14, 351315917), (157, 31327534), (283, 17379586), (314, 15663767), (566, 8689793), (1099, 4475362), (1981, 2482798), (2198, 2237681), (3962, 1241399), (7907, 622034), (15814, 311017), (44431, 110698), (55349, 88862)]