21969624

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{48179}}^1$

素因数の和:48207

約数の個数: 32

約数和(自身を含む): 57816000

約数和(自身を除く): 35846376

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 48179, 96358, 144537, 192716, 289074, 385432, 578148, 915401, 1156296, 1830802, 2746203, 3661604, 5492406, 7323208, 10984812, 21969624]

約数ペア:

[(1, 21969624), (2, 10984812), (3, 7323208), (4, 5492406), (6, 3661604), (8, 2746203), (12, 1830802), (19, 1156296), (24, 915401), (38, 578148), (57, 385432), (76, 289074), (114, 192716), (152, 144537), (228, 96358), (456, 48179)]