948247898

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{313}}^1\times {\mathrm{1069}}^1$

素因数の和:1506

約数の個数: 32

約数和(自身を含む): 1552227600

約数和(自身を除く): 603979702

約数列:

[1, 2, 13, 26, 109, 218, 313, 626, 1069, 1417, 2138, 2834, 4069, 8138, 13897, 27794, 34117, 68234, 116521, 233042, 334597, 443521, 669194, 887042, 1514773, 3029546, 4349761, 8699522, 36471073, 72942146, 474123949, 948247898]

約数ペア:

[(1, 948247898), (2, 474123949), (13, 72942146), (26, 36471073), (109, 8699522), (218, 4349761), (313, 3029546), (626, 1514773), (1069, 887042), (1417, 669194), (2138, 443521), (2834, 334597), (4069, 233042), (8138, 116521), (13897, 68234), (27794, 34117)]