7283684

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:164

約数の個数: 48

約数和(自身を含む): 14370048

約数和(自身を除く): 7086364

約数列:

[1, 2, 4, 17, 34, 43, 47, 53, 68, 86, 94, 106, 172, 188, 212, 731, 799, 901, 1462, 1598, 1802, 2021, 2279, 2491, 2924, 3196, 3604, 4042, 4558, 4982, 8084, 9116, 9964, 34357, 38743, 42347, 68714, 77486, 84694, 107113, 137428, 154972, 169388, 214226, 428452, 1820921, 3641842, 7283684]

約数ペア:

[(1, 7283684), (2, 3641842), (4, 1820921), (17, 428452), (34, 214226), (43, 169388), (47, 154972), (53, 137428), (68, 107113), (86, 84694), (94, 77486), (106, 68714), (172, 42347), (188, 38743), (212, 34357), (731, 9964), (799, 9116), (901, 8084), (1462, 4982), (1598, 4558), (1802, 4042), (2021, 3604), (2279, 3196), (2491, 2924)]