19413528

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{27893}}^1$

素因数の和:27931

約数の個数: 32

約数和(自身を含む): 50209200

約数和(自身を除く): 30795672

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 27893, 55786, 83679, 111572, 167358, 223144, 334716, 669432, 808897, 1617794, 2426691, 3235588, 4853382, 6471176, 9706764, 19413528]

約数ペア:

[(1, 19413528), (2, 9706764), (3, 6471176), (4, 4853382), (6, 3235588), (8, 2426691), (12, 1617794), (24, 808897), (29, 669432), (58, 334716), (87, 223144), (116, 167358), (174, 111572), (232, 83679), (348, 55786), (696, 27893)]