4917488

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1$

素因数の和:305

約数の個数: 40

約数和(自身を含む): 10244880

約数和(自身を除く): 5327392

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 101, 136, 179, 202, 272, 358, 404, 716, 808, 1432, 1616, 1717, 2864, 3043, 3434, 6086, 6868, 12172, 13736, 18079, 24344, 27472, 36158, 48688, 72316, 144632, 289264, 307343, 614686, 1229372, 2458744, 4917488]

約数ペア:

[(1, 4917488), (2, 2458744), (4, 1229372), (8, 614686), (16, 307343), (17, 289264), (34, 144632), (68, 72316), (101, 48688), (136, 36158), (179, 27472), (202, 24344), (272, 18079), (358, 13736), (404, 12172), (716, 6868), (808, 6086), (1432, 3434), (1616, 3043), (1717, 2864)]