1091415952

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{131941}}^1$

素因数の和:132007

約数の個数: 40

約数和(自身を含む): 2355956352

約数和(自身を除く): 1264540400

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 47, 88, 94, 176, 188, 376, 517, 752, 1034, 2068, 4136, 8272, 131941, 263882, 527764, 1055528, 1451351, 2111056, 2902702, 5805404, 6201227, 11610808, 12402454, 23221616, 24804908, 49609816, 68213497, 99219632, 136426994, 272853988, 545707976, 1091415952]

約数ペア:

[(1, 1091415952), (2, 545707976), (4, 272853988), (8, 136426994), (11, 99219632), (16, 68213497), (22, 49609816), (44, 24804908), (47, 23221616), (88, 12402454), (94, 11610808), (176, 6201227), (188, 5805404), (376, 2902702), (517, 2111056), (752, 1451351), (1034, 1055528), (2068, 527764), (4136, 263882), (8272, 131941)]