38632804

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{19433}}^1$

素因数の和:19515

約数の個数: 24

約数和(自身を含む): 78357888

約数和(自身を除く): 39725084

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 19433, 38866, 77732, 136031, 272062, 544124, 1379743, 2759486, 5518972, 9658201, 19316402, 38632804]

約数ペア:

[(1, 38632804), (2, 19316402), (4, 9658201), (7, 5518972), (14, 2759486), (28, 1379743), (71, 544124), (142, 272062), (284, 136031), (497, 77732), (994, 38866), (1988, 19433)]