1323821552

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{103553}}^1$

素因数の和:103625

約数の個数: 40

約数和(自身を含む): 2773590336

約数和(自身を除く): 1449768784

約数列:

[1, 2, 4, 8, 16, 17, 34, 47, 68, 94, 136, 188, 272, 376, 752, 799, 1598, 3196, 6392, 12784, 103553, 207106, 414212, 828424, 1656848, 1760401, 3520802, 4866991, 7041604, 9733982, 14083208, 19467964, 28166416, 38935928, 77871856, 82738847, 165477694, 330955388, 661910776, 1323821552]

約数ペア:

[(1, 1323821552), (2, 661910776), (4, 330955388), (8, 165477694), (16, 82738847), (17, 77871856), (34, 38935928), (47, 28166416), (68, 19467964), (94, 14083208), (136, 9733982), (188, 7041604), (272, 4866991), (376, 3520802), (752, 1760401), (799, 1656848), (1598, 828424), (3196, 414212), (6392, 207106), (12784, 103553)]