4218638

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{229}}^1$

素因数の和:443

約数の個数: 16

約数和(自身を含む): 6502560

約数和(自身を除く): 2283922

約数列:

[1, 2, 61, 122, 151, 229, 302, 458, 9211, 13969, 18422, 27938, 34579, 69158, 2109319, 4218638]

約数ペア:

[(1, 4218638), (2, 2109319), (61, 69158), (122, 34579), (151, 27938), (229, 18422), (302, 13969), (458, 9211)]