13657124

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{601}}^1$

素因数の和:660

約数の個数: 48

約数和(自身を含む): 28318080

約数和(自身を除く): 14660956

約数列:

[1, 2, 4, 13, 19, 23, 26, 38, 46, 52, 76, 92, 247, 299, 437, 494, 598, 601, 874, 988, 1196, 1202, 1748, 2404, 5681, 7813, 11362, 11419, 13823, 15626, 22724, 22838, 27646, 31252, 45676, 55292, 148447, 179699, 262637, 296894, 359398, 525274, 593788, 718796, 1050548, 3414281, 6828562, 13657124]

約数ペア:

[(1, 13657124), (2, 6828562), (4, 3414281), (13, 1050548), (19, 718796), (23, 593788), (26, 525274), (38, 359398), (46, 296894), (52, 262637), (76, 179699), (92, 148447), (247, 55292), (299, 45676), (437, 31252), (494, 27646), (598, 22838), (601, 22724), (874, 15626), (988, 13823), (1196, 11419), (1202, 11362), (1748, 7813), (2404, 5681)]