1015588

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:136

約数の個数: 48

約数和(自身を含む): 2257920

約数和(自身を除く): 1242332

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 76, 83, 92, 133, 161, 166, 266, 322, 332, 437, 532, 581, 644, 874, 1162, 1577, 1748, 1909, 2324, 3059, 3154, 3818, 6118, 6308, 7636, 11039, 12236, 13363, 22078, 26726, 36271, 44156, 53452, 72542, 145084, 253897, 507794, 1015588]

約数ペア:

[(1, 1015588), (2, 507794), (4, 253897), (7, 145084), (14, 72542), (19, 53452), (23, 44156), (28, 36271), (38, 26726), (46, 22078), (76, 13363), (83, 12236), (92, 11039), (133, 7636), (161, 6308), (166, 6118), (266, 3818), (322, 3154), (332, 3059), (437, 2324), (532, 1909), (581, 1748), (644, 1577), (874, 1162)]