25863207982

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{13931}}^1\times {\mathrm{32009}}^1$

素因数の和:45971

約数の個数: 16

約数和(自身を含む): 40136698800

約数和(自身を除く): 14273490818

約数列:

[1, 2, 29, 58, 13931, 27862, 32009, 64018, 403999, 807998, 928261, 1856522, 445917379, 891834758, 12931603991, 25863207982]

約数ペア:

[(1, 25863207982), (2, 12931603991), (29, 891834758), (58, 445917379), (13931, 1856522), (27862, 928261), (32009, 807998), (64018, 403999)]