409551472

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1093}}^1\times {\mathrm{2129}}^1$

素因数の和:3241

約数の個数: 40

約数和(自身を含む): 866841840

約数和(自身を除く): 457290368

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1093, 2129, 2186, 4258, 4372, 8516, 8744, 12023, 17032, 17488, 23419, 24046, 34064, 46838, 48092, 93676, 96184, 187352, 192368, 374704, 2326997, 4653994, 9307988, 18615976, 25596967, 37231952, 51193934, 102387868, 204775736, 409551472]

約数ペア:

[(1, 409551472), (2, 204775736), (4, 102387868), (8, 51193934), (11, 37231952), (16, 25596967), (22, 18615976), (44, 9307988), (88, 4653994), (176, 2326997), (1093, 374704), (2129, 192368), (2186, 187352), (4258, 96184), (4372, 93676), (8516, 48092), (8744, 46838), (12023, 34064), (17032, 24046), (17488, 23419)]