7951044

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{811}}^1$

素因数の和:880

約数の個数: 48

約数和(自身を含む): 20007680

約数和(自身を除く): 12056636

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 43, 57, 76, 86, 114, 129, 172, 228, 258, 516, 811, 817, 1622, 1634, 2433, 2451, 3244, 3268, 4866, 4902, 9732, 9804, 15409, 30818, 34873, 46227, 61636, 69746, 92454, 104619, 139492, 184908, 209238, 418476, 662587, 1325174, 1987761, 2650348, 3975522, 7951044]

約数ペア:

[(1, 7951044), (2, 3975522), (3, 2650348), (4, 1987761), (6, 1325174), (12, 662587), (19, 418476), (38, 209238), (43, 184908), (57, 139492), (76, 104619), (86, 92454), (114, 69746), (129, 61636), (172, 46227), (228, 34873), (258, 30818), (516, 15409), (811, 9804), (817, 9732), (1622, 4902), (1634, 4866), (2433, 3268), (2451, 3244)]