38380784

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{184523}}^1$

素因数の和:184544

約数の個数: 20

約数和(自身を含む): 80083416

約数和(自身を除く): 41702632

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 184523, 369046, 738092, 1476184, 2398799, 2952368, 4797598, 9595196, 19190392, 38380784]

約数ペア:

[(1, 38380784), (2, 19190392), (4, 9595196), (8, 4797598), (13, 2952368), (16, 2398799), (26, 1476184), (52, 738092), (104, 369046), (208, 184523)]