11915508

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4751}}^1$

素因数の和:4788

約数の個数: 48

約数和(自身を含む): 31933440

約数和(自身を除く): 20017932

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 4751, 9502, 14253, 19004, 28506, 52261, 57012, 90269, 104522, 156783, 180538, 209044, 270807, 313566, 361076, 541614, 627132, 992959, 1083228, 1985918, 2978877, 3971836, 5957754, 11915508]

約数ペア:

[(1, 11915508), (2, 5957754), (3, 3971836), (4, 2978877), (6, 1985918), (11, 1083228), (12, 992959), (19, 627132), (22, 541614), (33, 361076), (38, 313566), (44, 270807), (57, 209044), (66, 180538), (76, 156783), (114, 104522), (132, 90269), (209, 57012), (228, 52261), (418, 28506), (627, 19004), (836, 14253), (1254, 9502), (2508, 4751)]