87992944

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{423043}}^1$

素因数の和:423064

約数の個数: 20

約数和(自身を含む): 183601096

約数和(自身を除く): 95608152

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 423043, 846086, 1692172, 3384344, 5499559, 6768688, 10999118, 21998236, 43996472, 87992944]

約数ペア:

[(1, 87992944), (2, 43996472), (4, 21998236), (8, 10999118), (13, 6768688), (16, 5499559), (26, 3384344), (52, 1692172), (104, 846086), (208, 423043)]