8237957742

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{7264513}}^1$

素因数の和:7264534

約数の個数: 40

約数和(自身を含む): 21096148656

約数和(自身を除く): 12858190914

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 7264513, 14529026, 21793539, 43587078, 50851591, 65380617, 101703182, 130761234, 152554773, 196141851, 305109546, 392283702, 457664319, 588425553, 915328638, 1176851106, 1372992957, 2745985914, 4118978871, 8237957742]

約数ペア:

[(1, 8237957742), (2, 4118978871), (3, 2745985914), (6, 1372992957), (7, 1176851106), (9, 915328638), (14, 588425553), (18, 457664319), (21, 392283702), (27, 305109546), (42, 196141851), (54, 152554773), (63, 130761234), (81, 101703182), (126, 65380617), (162, 50851591), (189, 43587078), (378, 21793539), (567, 14529026), (1134, 7264513)]