15696326470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{325043}}^1$

素因数の和:325500

約数の個数: 32

約数和(自身を含む): 30892181760

約数和(自身を除く): 15195855290

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 439, 878, 2195, 4390, 4829, 9658, 24145, 48290, 325043, 650086, 1625215, 3250430, 3575473, 7150946, 17877365, 35754730, 142693877, 285387754, 713469385, 1426938770, 1569632647, 3139265294, 7848163235, 15696326470]

約数ペア:

[(1, 15696326470), (2, 7848163235), (5, 3139265294), (10, 1569632647), (11, 1426938770), (22, 713469385), (55, 285387754), (110, 142693877), (439, 35754730), (878, 17877365), (2195, 7150946), (4390, 3575473), (4829, 3250430), (9658, 1625215), (24145, 650086), (48290, 325043)]