16638030973

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{194827}}^1$

素因数の和:194976

約数の個数: 16

約数和(自身を含む): 17955348480

約数和(自身を除く): 1317317507

約数列:

[1, 23, 47, 79, 1081, 1817, 3713, 85399, 194827, 4481021, 9156869, 15391333, 210607987, 354000659, 723392651, 16638030973]

約数ペア:

[(1, 16638030973), (23, 723392651), (47, 354000659), (79, 210607987), (1081, 15391333), (1817, 9156869), (3713, 4481021), (85399, 194827)]