13915224

素因数分解:

$2^3\times 3^2\times {\mathrm{157}}^1\times {\mathrm{1231}}^1$

素因数の和:1400

約数の個数: 48

約数和(自身を含む): 37957920

約数和(自身を除く): 24042696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 157, 314, 471, 628, 942, 1231, 1256, 1413, 1884, 2462, 2826, 3693, 3768, 4924, 5652, 7386, 9848, 11079, 11304, 14772, 22158, 29544, 44316, 88632, 193267, 386534, 579801, 773068, 1159602, 1546136, 1739403, 2319204, 3478806, 4638408, 6957612, 13915224]

約数ペア:

[(1, 13915224), (2, 6957612), (3, 4638408), (4, 3478806), (6, 2319204), (8, 1739403), (9, 1546136), (12, 1159602), (18, 773068), (24, 579801), (36, 386534), (72, 193267), (157, 88632), (314, 44316), (471, 29544), (628, 22158), (942, 14772), (1231, 11304), (1256, 11079), (1413, 9848), (1884, 7386), (2462, 5652), (2826, 4924), (3693, 3768)]