4649876

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1$

素因数の和:540

約数の個数: 48

約数和(自身を含む): 10493952

約数和(自身を除く): 5844076

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 124, 154, 217, 308, 341, 434, 487, 682, 868, 974, 1364, 1948, 2387, 3409, 4774, 5357, 6818, 9548, 10714, 13636, 15097, 21428, 30194, 37499, 60388, 74998, 105679, 149996, 166067, 211358, 332134, 422716, 664268, 1162469, 2324938, 4649876]

約数ペア:

[(1, 4649876), (2, 2324938), (4, 1162469), (7, 664268), (11, 422716), (14, 332134), (22, 211358), (28, 166067), (31, 149996), (44, 105679), (62, 74998), (77, 60388), (124, 37499), (154, 30194), (217, 21428), (308, 15097), (341, 13636), (434, 10714), (487, 9548), (682, 6818), (868, 5357), (974, 4774), (1364, 3409), (1948, 2387)]