1844216

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1103}}^1$

素因数の和:1139

約数の個数: 32

約数和(自身を含む): 3974400

約数和(自身を除く): 2130184

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1103, 1672, 2206, 4412, 8824, 12133, 20957, 24266, 41914, 48532, 83828, 97064, 167656, 230527, 461054, 922108, 1844216]

約数ペア:

[(1, 1844216), (2, 922108), (4, 461054), (8, 230527), (11, 167656), (19, 97064), (22, 83828), (38, 48532), (44, 41914), (76, 24266), (88, 20957), (152, 12133), (209, 8824), (418, 4412), (836, 2206), (1103, 1672)]