13647172

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{751}}^1$

素因数の和:832

約数の個数: 48

約数和(自身を含む): 30320640

約数和(自身を除く): 16673468

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 59, 77, 118, 154, 236, 308, 413, 649, 751, 826, 1298, 1502, 1652, 2596, 3004, 4543, 5257, 8261, 9086, 10514, 16522, 18172, 21028, 33044, 44309, 57827, 88618, 115654, 177236, 231308, 310163, 487399, 620326, 974798, 1240652, 1949596, 3411793, 6823586, 13647172]

約数ペア:

[(1, 13647172), (2, 6823586), (4, 3411793), (7, 1949596), (11, 1240652), (14, 974798), (22, 620326), (28, 487399), (44, 310163), (59, 231308), (77, 177236), (118, 115654), (154, 88618), (236, 57827), (308, 44309), (413, 33044), (649, 21028), (751, 18172), (826, 16522), (1298, 10514), (1502, 9086), (1652, 8261), (2596, 5257), (3004, 4543)]