1918994

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{733}}^1$

素因数の和:770

約数の個数: 32

約数和(自身を含む): 3805056

約数和(自身を除く): 1886062

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 733, 1309, 1466, 2618, 5131, 8063, 10262, 12461, 16126, 24922, 56441, 87227, 112882, 137071, 174454, 274142, 959497, 1918994]

約数ペア:

[(1, 1918994), (2, 959497), (7, 274142), (11, 174454), (14, 137071), (17, 112882), (22, 87227), (34, 56441), (77, 24922), (119, 16126), (154, 12461), (187, 10262), (238, 8063), (374, 5131), (733, 2618), (1309, 1466)]