945851236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{66553}}^1$

素因数の和:66604

約数の個数: 48

約数和(自身を含む): 2012592960

約数和(自身を除く): 1066741724

約数列:

[1, 2, 4, 11, 17, 19, 22, 34, 38, 44, 68, 76, 187, 209, 323, 374, 418, 646, 748, 836, 1292, 3553, 7106, 14212, 66553, 133106, 266212, 732083, 1131401, 1264507, 1464166, 2262802, 2529014, 2928332, 4525604, 5058028, 12445411, 13909577, 21496619, 24890822, 27819154, 42993238, 49781644, 55638308, 85986476, 236462809, 472925618, 945851236]

約数ペア:

[(1, 945851236), (2, 472925618), (4, 236462809), (11, 85986476), (17, 55638308), (19, 49781644), (22, 42993238), (34, 27819154), (38, 24890822), (44, 21496619), (68, 13909577), (76, 12445411), (187, 5058028), (209, 4525604), (323, 2928332), (374, 2529014), (418, 2262802), (646, 1464166), (748, 1264507), (836, 1131401), (1292, 732083), (3553, 266212), (7106, 133106), (14212, 66553)]