4630288

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1$

素因数の和:331

約数の個数: 40

約数和(自身を含む): 9796248

約数和(自身を除く): 5165960

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 113, 197, 208, 226, 394, 452, 788, 904, 1469, 1576, 1808, 2561, 2938, 3152, 5122, 5876, 10244, 11752, 20488, 22261, 23504, 40976, 44522, 89044, 178088, 289393, 356176, 578786, 1157572, 2315144, 4630288]

約数ペア:

[(1, 4630288), (2, 2315144), (4, 1157572), (8, 578786), (13, 356176), (16, 289393), (26, 178088), (52, 89044), (104, 44522), (113, 40976), (197, 23504), (208, 22261), (226, 20488), (394, 11752), (452, 10244), (788, 5876), (904, 5122), (1469, 3152), (1576, 2938), (1808, 2561)]