13212234

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:273

約数の個数: 80

約数和(自身を含む): 34569216

約数和(自身を除く): 21356982

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 61, 63, 81, 122, 126, 162, 183, 189, 191, 366, 378, 382, 427, 549, 567, 573, 854, 1098, 1134, 1146, 1281, 1337, 1647, 1719, 2562, 2674, 3294, 3438, 3843, 4011, 4941, 5157, 7686, 8022, 9882, 10314, 11529, 11651, 12033, 15471, 23058, 23302, 24066, 30942, 34587, 34953, 36099, 69174, 69906, 72198, 81557, 104859, 108297, 163114, 209718, 216594, 244671, 314577, 489342, 629154, 734013, 943731, 1468026, 1887462, 2202039, 4404078, 6606117, 13212234]

約数ペア:

[(1, 13212234), (2, 6606117), (3, 4404078), (6, 2202039), (7, 1887462), (9, 1468026), (14, 943731), (18, 734013), (21, 629154), (27, 489342), (42, 314577), (54, 244671), (61, 216594), (63, 209718), (81, 163114), (122, 108297), (126, 104859), (162, 81557), (183, 72198), (189, 69906), (191, 69174), (366, 36099), (378, 34953), (382, 34587), (427, 30942), (549, 24066), (567, 23302), (573, 23058), (854, 15471), (1098, 12033), (1134, 11651), (1146, 11529), (1281, 10314), (1337, 9882), (1647, 8022), (1719, 7686), (2562, 5157), (2674, 4941), (3294, 4011), (3438, 3843)]