13540618

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:191

約数の個数: 48

約数和(自身を含む): 25824960

約数和(自身を除く): 12284342

約数列:

[1, 2, 7, 13, 14, 26, 59, 91, 97, 118, 169, 182, 194, 338, 413, 679, 767, 826, 1183, 1261, 1358, 1534, 2366, 2522, 5369, 5723, 8827, 9971, 10738, 11446, 16393, 17654, 19942, 32786, 40061, 69797, 74399, 80122, 114751, 139594, 148798, 229502, 520793, 967187, 1041586, 1934374, 6770309, 13540618]

約数ペア:

[(1, 13540618), (2, 6770309), (7, 1934374), (13, 1041586), (14, 967187), (26, 520793), (59, 229502), (91, 148798), (97, 139594), (118, 114751), (169, 80122), (182, 74399), (194, 69797), (338, 40061), (413, 32786), (679, 19942), (767, 17654), (826, 16393), (1183, 11446), (1261, 10738), (1358, 9971), (1534, 8827), (2366, 5723), (2522, 5369)]