87442826

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{100049}}^1$

素因数の和:100093

約数の個数: 16

約数和(自身を含む): 144072000

約数和(自身を除く): 56629174

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 100049, 200098, 1900931, 2301127, 3801862, 4602254, 43721413, 87442826]

約数ペア:

[(1, 87442826), (2, 43721413), (19, 4602254), (23, 3801862), (38, 2301127), (46, 1900931), (437, 200098), (874, 100049)]