201616526774

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{21480559}}^1$

素因数の和:21480612

約数の個数: 24

約数和(自身を含む): 343731921120

約数和(自身を除く): 142115394346

約数列:

[1, 2, 13, 19, 26, 38, 247, 361, 494, 722, 4693, 9386, 21480559, 42961118, 279247267, 408130621, 558494534, 816261242, 5305698073, 7754481799, 10611396146, 15508963598, 100808263387, 201616526774]

約数ペア:

[(1, 201616526774), (2, 100808263387), (13, 15508963598), (19, 10611396146), (26, 7754481799), (38, 5305698073), (247, 816261242), (361, 558494534), (494, 408130621), (722, 279247267), (4693, 42961118), (9386, 21480559)]