632173828

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{2963}}^1$

素因数の和:3364

約数の個数: 48

約数和(自身を含む): 1303638336

約数和(自身を除く): 671464508

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 373, 572, 746, 1492, 2963, 4103, 4849, 5926, 8206, 9698, 11852, 16412, 19396, 32593, 38519, 53339, 65186, 77038, 106678, 130372, 154076, 213356, 423709, 847418, 1105199, 1694836, 2210398, 4420796, 12157189, 14367587, 24314378, 28735174, 48628756, 57470348, 158043457, 316086914, 632173828]

約数ペア:

[(1, 632173828), (2, 316086914), (4, 158043457), (11, 57470348), (13, 48628756), (22, 28735174), (26, 24314378), (44, 14367587), (52, 12157189), (143, 4420796), (286, 2210398), (373, 1694836), (572, 1105199), (746, 847418), (1492, 423709), (2963, 213356), (4103, 154076), (4849, 130372), (5926, 106678), (8206, 77038), (9698, 65186), (11852, 53339), (16412, 38519), (19396, 32593)]