89003238

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{644951}}^1$

素因数の和:644979

約数の個数: 16

約数和(自身を含む): 185746176

約数和(自身を除く): 96742938

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 644951, 1289902, 1934853, 3869706, 14833873, 29667746, 44501619, 89003238]

約数ペア:

[(1, 89003238), (2, 44501619), (3, 29667746), (6, 14833873), (23, 3869706), (46, 1934853), (69, 1289902), (138, 644951)]