38540632

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{21799}}^1$

素因数の和:21835

約数の個数: 32

約数和(自身を含む): 82404000

約数和(自身を除く): 43863368

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 21799, 43598, 87196, 174392, 283387, 370583, 566774, 741166, 1133548, 1482332, 2267096, 2964664, 4817579, 9635158, 19270316, 38540632]

約数ペア:

[(1, 38540632), (2, 19270316), (4, 9635158), (8, 4817579), (13, 2964664), (17, 2267096), (26, 1482332), (34, 1133548), (52, 741166), (68, 566774), (104, 370583), (136, 283387), (221, 174392), (442, 87196), (884, 43598), (1768, 21799)]