7504684

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:238

約数の個数: 48

約数和(自身を含む): 15482880

約数和(自身を除く): 7978196

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 79, 127, 158, 187, 254, 316, 374, 508, 748, 869, 1343, 1397, 1738, 2159, 2686, 2794, 3476, 4318, 5372, 5588, 8636, 10033, 14773, 20066, 23749, 29546, 40132, 47498, 59092, 94996, 110363, 170561, 220726, 341122, 441452, 682244, 1876171, 3752342, 7504684]

約数ペア:

[(1, 7504684), (2, 3752342), (4, 1876171), (11, 682244), (17, 441452), (22, 341122), (34, 220726), (44, 170561), (68, 110363), (79, 94996), (127, 59092), (158, 47498), (187, 40132), (254, 29546), (316, 23749), (374, 20066), (508, 14773), (748, 10033), (869, 8636), (1343, 5588), (1397, 5372), (1738, 4318), (2159, 3476), (2686, 2794)]