13210367024

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{421}}^1\times {\mathrm{37003}}^1$

素因数の和:37485

約数の個数: 40

約数和(自身を含む): 26140661712

約数和(自身を除く): 12930294688

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 421, 424, 842, 848, 1684, 3368, 6736, 22313, 37003, 44626, 74006, 89252, 148012, 178504, 296024, 357008, 592048, 1961159, 3922318, 7844636, 15578263, 15689272, 31156526, 31378544, 62313052, 124626104, 249252208, 825647939, 1651295878, 3302591756, 6605183512, 13210367024]

約数ペア:

[(1, 13210367024), (2, 6605183512), (4, 3302591756), (8, 1651295878), (16, 825647939), (53, 249252208), (106, 124626104), (212, 62313052), (421, 31378544), (424, 31156526), (842, 15689272), (848, 15578263), (1684, 7844636), (3368, 3922318), (6736, 1961159), (22313, 592048), (37003, 357008), (44626, 296024), (74006, 178504), (89252, 148012)]