294927386

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{7193}}^1$

素因数の和:7310

約数の個数: 32

約数和(自身を含む): 507608640

約数和(自身を除く): 212681254

約数列:

[1, 2, 13, 19, 26, 38, 83, 166, 247, 494, 1079, 1577, 2158, 3154, 7193, 14386, 20501, 41002, 93509, 136667, 187018, 273334, 597019, 1194038, 1776671, 3553342, 7761247, 11343361, 15522494, 22686722, 147463693, 294927386]

約数ペア:

[(1, 294927386), (2, 147463693), (13, 22686722), (19, 15522494), (26, 11343361), (38, 7761247), (83, 3553342), (166, 1776671), (247, 1194038), (494, 597019), (1079, 273334), (1577, 187018), (2158, 136667), (3154, 93509), (7193, 41002), (14386, 20501)]