8400584

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3251}}^1$

素因数の和:3293

約数の個数: 32

約数和(自身を含む): 17560800

約数和(自身を除く): 9160216

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 3251, 6502, 13004, 26008, 55267, 61769, 110534, 123538, 221068, 247076, 442136, 494152, 1050073, 2100146, 4200292, 8400584]

約数ペア:

[(1, 8400584), (2, 4200292), (4, 2100146), (8, 1050073), (17, 494152), (19, 442136), (34, 247076), (38, 221068), (68, 123538), (76, 110534), (136, 61769), (152, 55267), (323, 26008), (646, 13004), (1292, 6502), (2584, 3251)]