16630176

素因数分解:

$2^5\times 3^1\times {\mathrm{211}}^1\times {\mathrm{821}}^1$

素因数の和:1045

約数の個数: 48

約数和(自身を含む): 43914528

約数和(自身を除く): 27284352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 211, 422, 633, 821, 844, 1266, 1642, 1688, 2463, 2532, 3284, 3376, 4926, 5064, 6568, 6752, 9852, 10128, 13136, 19704, 20256, 26272, 39408, 78816, 173231, 346462, 519693, 692924, 1039386, 1385848, 2078772, 2771696, 4157544, 5543392, 8315088, 16630176]

約数ペア:

[(1, 16630176), (2, 8315088), (3, 5543392), (4, 4157544), (6, 2771696), (8, 2078772), (12, 1385848), (16, 1039386), (24, 692924), (32, 519693), (48, 346462), (96, 173231), (211, 78816), (422, 39408), (633, 26272), (821, 20256), (844, 19704), (1266, 13136), (1642, 10128), (1688, 9852), (2463, 6752), (2532, 6568), (3284, 5064), (3376, 4926)]