63865396

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{134171}}^1$

素因数の和:134199

約数の個数: 24

約数和(自身を含む): 135245376

約数和(自身を除く): 71379980

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 134171, 268342, 536684, 939197, 1878394, 2280907, 3756788, 4561814, 9123628, 15966349, 31932698, 63865396]

約数ペア:

[(1, 63865396), (2, 31932698), (4, 15966349), (7, 9123628), (14, 4561814), (17, 3756788), (28, 2280907), (34, 1878394), (68, 939197), (119, 536684), (238, 268342), (476, 134171)]