21874344

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{29401}}^1$

素因数の和:29441

約数の個数: 32

約数和(自身を含む): 56451840

約数和(自身を除く): 34577496

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 29401, 58802, 88203, 117604, 176406, 235208, 352812, 705624, 911431, 1822862, 2734293, 3645724, 5468586, 7291448, 10937172, 21874344]

約数ペア:

[(1, 21874344), (2, 10937172), (3, 7291448), (4, 5468586), (6, 3645724), (8, 2734293), (12, 1822862), (24, 911431), (31, 705624), (62, 352812), (93, 235208), (124, 176406), (186, 117604), (248, 88203), (372, 58802), (744, 29401)]