23126838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{397}}^1$

素因数の和:501

約数の個数: 64

約数和(自身を含む): 56547840

約数和(自身を除く): 33421002

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 73, 114, 133, 146, 219, 266, 397, 399, 438, 511, 794, 798, 1022, 1191, 1387, 1533, 2382, 2774, 2779, 3066, 4161, 5558, 7543, 8322, 8337, 9709, 15086, 16674, 19418, 22629, 28981, 29127, 45258, 52801, 57962, 58254, 86943, 105602, 158403, 173886, 202867, 316806, 405734, 550639, 608601, 1101278, 1217202, 1651917, 3303834, 3854473, 7708946, 11563419, 23126838]

約数ペア:

[(1, 23126838), (2, 11563419), (3, 7708946), (6, 3854473), (7, 3303834), (14, 1651917), (19, 1217202), (21, 1101278), (38, 608601), (42, 550639), (57, 405734), (73, 316806), (114, 202867), (133, 173886), (146, 158403), (219, 105602), (266, 86943), (397, 58254), (399, 57962), (438, 52801), (511, 45258), (794, 29127), (798, 28981), (1022, 22629), (1191, 19418), (1387, 16674), (1533, 15086), (2382, 9709), (2774, 8337), (2779, 8322), (3066, 7543), (4161, 5558)]