11231774

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:296

約数の個数: 32

約数和(自身を含む): 18869760

約数和(自身を除く): 7637986

約数列:

[1, 2, 19, 23, 38, 46, 71, 142, 181, 362, 437, 874, 1349, 1633, 2698, 3266, 3439, 4163, 6878, 8326, 12851, 25702, 31027, 62054, 79097, 158194, 244169, 295573, 488338, 591146, 5615887, 11231774]

約数ペア:

[(1, 11231774), (2, 5615887), (19, 591146), (23, 488338), (38, 295573), (46, 244169), (71, 158194), (142, 79097), (181, 62054), (362, 31027), (437, 25702), (874, 12851), (1349, 8326), (1633, 6878), (2698, 4163), (3266, 3439)]