11268156956

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{37537}}^1$

素因数の和:37770

約数の個数: 48

約数和(自身を含む): 23005688832

約数和(自身を除く): 11737531876

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 151, 284, 302, 497, 604, 994, 1057, 1988, 2114, 4228, 10721, 21442, 37537, 42884, 75047, 75074, 150094, 150148, 262759, 300188, 525518, 1051036, 2665127, 5330254, 5668087, 10660508, 11336174, 18655889, 22672348, 37311778, 39676609, 74623556, 79353218, 158706436, 402434177, 804868354, 1609736708, 2817039239, 5634078478, 11268156956]

約数ペア:

[(1, 11268156956), (2, 5634078478), (4, 2817039239), (7, 1609736708), (14, 804868354), (28, 402434177), (71, 158706436), (142, 79353218), (151, 74623556), (284, 39676609), (302, 37311778), (497, 22672348), (604, 18655889), (994, 11336174), (1057, 10660508), (1988, 5668087), (2114, 5330254), (4228, 2665127), (10721, 1051036), (21442, 525518), (37537, 300188), (42884, 262759), (75047, 150148), (75074, 150094)]