7187928

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1433}}^1$

素因数の和:1472

約数の個数: 64

約数和(自身を含む): 20649600

約数和(自身を除く): 13461672

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 132, 152, 209, 228, 264, 418, 456, 627, 836, 1254, 1433, 1672, 2508, 2866, 4299, 5016, 5732, 8598, 11464, 15763, 17196, 27227, 31526, 34392, 47289, 54454, 63052, 81681, 94578, 108908, 126104, 163362, 189156, 217816, 299497, 326724, 378312, 598994, 653448, 898491, 1197988, 1796982, 2395976, 3593964, 7187928]

約数ペア:

[(1, 7187928), (2, 3593964), (3, 2395976), (4, 1796982), (6, 1197988), (8, 898491), (11, 653448), (12, 598994), (19, 378312), (22, 326724), (24, 299497), (33, 217816), (38, 189156), (44, 163362), (57, 126104), (66, 108908), (76, 94578), (88, 81681), (114, 63052), (132, 54454), (152, 47289), (209, 34392), (228, 31526), (264, 27227), (418, 17196), (456, 15763), (627, 11464), (836, 8598), (1254, 5732), (1433, 5016), (1672, 4299), (2508, 2866)]