8153294512

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{558139}}^1$

素因数の和:558241

約数の個数: 40

約数和(自身を含む): 17440758720

約数和(自身を除く): 9287464208

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 83, 88, 166, 176, 332, 664, 913, 1328, 1826, 3652, 7304, 14608, 558139, 1116278, 2232556, 4465112, 6139529, 8930224, 12279058, 24558116, 46325537, 49116232, 92651074, 98232464, 185302148, 370604296, 509580907, 741208592, 1019161814, 2038323628, 4076647256, 8153294512]

約数ペア:

[(1, 8153294512), (2, 4076647256), (4, 2038323628), (8, 1019161814), (11, 741208592), (16, 509580907), (22, 370604296), (44, 185302148), (83, 98232464), (88, 92651074), (166, 49116232), (176, 46325537), (332, 24558116), (664, 12279058), (913, 8930224), (1328, 6139529), (1826, 4465112), (3652, 2232556), (7304, 1116278), (14608, 558139)]