31862222

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1867}}^1$

素因数の和:1952

約数の個数: 32

約数和(自身を含む): 58102272

約数和(自身を除く): 26240050

約数列:

[1, 2, 7, 14, 23, 46, 53, 106, 161, 322, 371, 742, 1219, 1867, 2438, 3734, 8533, 13069, 17066, 26138, 42941, 85882, 98951, 197902, 300587, 601174, 692657, 1385314, 2275873, 4551746, 15931111, 31862222]

約数ペア:

[(1, 31862222), (2, 15931111), (7, 4551746), (14, 2275873), (23, 1385314), (46, 692657), (53, 601174), (106, 300587), (161, 197902), (322, 98951), (371, 85882), (742, 42941), (1219, 26138), (1867, 17066), (2438, 13069), (3734, 8533)]