26099012

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{107}}^1\times {\mathrm{211}}^1$

素因数の和:356

約数の個数: 36

約数和(自身を含む): 49203504

約数和(自身を除く): 23104492

約数列:

[1, 2, 4, 17, 34, 68, 107, 211, 214, 289, 422, 428, 578, 844, 1156, 1819, 3587, 3638, 7174, 7276, 14348, 22577, 30923, 45154, 60979, 61846, 90308, 121958, 123692, 243916, 383809, 767618, 1535236, 6524753, 13049506, 26099012]

約数ペア:

[(1, 26099012), (2, 13049506), (4, 6524753), (17, 1535236), (34, 767618), (68, 383809), (107, 243916), (211, 123692), (214, 121958), (289, 90308), (422, 61846), (428, 60979), (578, 45154), (844, 30923), (1156, 22577), (1819, 14348), (3587, 7276), (3638, 7174)]