912537052

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{21149}}^1$

素因数の和:21250

約数の個数: 48

約数和(自身を含む): 1932940800

約数和(自身を除く): 1020403748

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 67, 92, 134, 161, 268, 322, 469, 644, 938, 1541, 1876, 3082, 6164, 10787, 21149, 21574, 42298, 43148, 84596, 148043, 296086, 486427, 592172, 972854, 1416983, 1945708, 2833966, 3404989, 5667932, 6809978, 9918881, 13619956, 19837762, 32590609, 39675524, 65181218, 130362436, 228134263, 456268526, 912537052]

約数ペア:

[(1, 912537052), (2, 456268526), (4, 228134263), (7, 130362436), (14, 65181218), (23, 39675524), (28, 32590609), (46, 19837762), (67, 13619956), (92, 9918881), (134, 6809978), (161, 5667932), (268, 3404989), (322, 2833966), (469, 1945708), (644, 1416983), (938, 972854), (1541, 592172), (1876, 486427), (3082, 296086), (6164, 148043), (10787, 84596), (21149, 43148), (21574, 42298)]