1788937442

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{2767}}^1$

素因数の和:3026

約数の個数: 32

約数和(自身を含む): 2833989120

約数和(自身を除く): 1045051678

約数列:

[1, 2, 29, 58, 71, 142, 157, 314, 2059, 2767, 4118, 4553, 5534, 9106, 11147, 22294, 80243, 160486, 196457, 323263, 392914, 434419, 646526, 868838, 5697253, 11394506, 12598151, 25196302, 30843749, 61687498, 894468721, 1788937442]

約数ペア:

[(1, 1788937442), (2, 894468721), (29, 61687498), (58, 30843749), (71, 25196302), (142, 12598151), (157, 11394506), (314, 5697253), (2059, 868838), (2767, 646526), (4118, 434419), (4553, 392914), (5534, 323263), (9106, 196457), (11147, 160486), (22294, 80243)]