1838998434

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{7603}}^1$

素因数の和:8071

約数の個数: 64

約数和(自身を含む): 4537580544

約数和(自身を除く): 2698582110

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 443, 546, 886, 1329, 2658, 3101, 5759, 6202, 7603, 9303, 11518, 15206, 17277, 18606, 22809, 34554, 40313, 45618, 53221, 80626, 98839, 106442, 120939, 159663, 197678, 241878, 296517, 319326, 593034, 691873, 1383746, 2075619, 3368129, 4151238, 6736258, 10104387, 20208774, 23576903, 43785677, 47153806, 70730709, 87571354, 131357031, 141461418, 262714062, 306499739, 612999478, 919499217, 1838998434]

約数ペア:

[(1, 1838998434), (2, 919499217), (3, 612999478), (6, 306499739), (7, 262714062), (13, 141461418), (14, 131357031), (21, 87571354), (26, 70730709), (39, 47153806), (42, 43785677), (78, 23576903), (91, 20208774), (182, 10104387), (273, 6736258), (443, 4151238), (546, 3368129), (886, 2075619), (1329, 1383746), (2658, 691873), (3101, 593034), (5759, 319326), (6202, 296517), (7603, 241878), (9303, 197678), (11518, 159663), (15206, 120939), (17277, 106442), (18606, 98839), (22809, 80626), (34554, 53221), (40313, 45618)]