4947492

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1013}}^1$

素因数の和:1068

約数の個数: 48

約数和(自身を含む): 12946752

約数和(自身を除く): 7999260

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 111, 132, 148, 222, 407, 444, 814, 1013, 1221, 1628, 2026, 2442, 3039, 4052, 4884, 6078, 11143, 12156, 22286, 33429, 37481, 44572, 66858, 74962, 112443, 133716, 149924, 224886, 412291, 449772, 824582, 1236873, 1649164, 2473746, 4947492]

約数ペア:

[(1, 4947492), (2, 2473746), (3, 1649164), (4, 1236873), (6, 824582), (11, 449772), (12, 412291), (22, 224886), (33, 149924), (37, 133716), (44, 112443), (66, 74962), (74, 66858), (111, 44572), (132, 37481), (148, 33429), (222, 22286), (407, 12156), (444, 11143), (814, 6078), (1013, 4884), (1221, 4052), (1628, 3039), (2026, 2442)]