12012904228

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{479}}^1\times {\mathrm{5419}}^1$

素因数の和:6004

約数の個数: 48

約数和(自身を含む): 22946112000

約数和(自身を除く): 10933207772

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 479, 958, 1157, 1916, 2314, 4628, 5419, 6227, 10838, 12454, 21676, 24908, 42631, 70447, 85262, 140894, 170524, 281788, 482291, 554203, 964582, 1108406, 1929164, 2216812, 2595701, 5191402, 6269783, 10382804, 12539566, 25079132, 33744113, 67488226, 134976452, 231017389, 462034778, 924069556, 3003226057, 6006452114, 12012904228]

約数ペア:

[(1, 12012904228), (2, 6006452114), (4, 3003226057), (13, 924069556), (26, 462034778), (52, 231017389), (89, 134976452), (178, 67488226), (356, 33744113), (479, 25079132), (958, 12539566), (1157, 10382804), (1916, 6269783), (2314, 5191402), (4628, 2595701), (5419, 2216812), (6227, 1929164), (10838, 1108406), (12454, 964582), (21676, 554203), (24908, 482291), (42631, 281788), (70447, 170524), (85262, 140894)]