12463178

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^2$

素因数の和:147

約数の個数: 48

約数和(自身を含む): 24267264

約数和(自身を除く): 11804086

約数列:

[1, 2, 7, 13, 14, 26, 31, 47, 62, 91, 94, 182, 217, 329, 403, 434, 611, 658, 806, 1222, 1457, 2209, 2821, 2914, 4277, 4418, 5642, 8554, 10199, 15463, 18941, 20398, 28717, 30926, 37882, 57434, 68479, 132587, 136958, 201019, 265174, 402038, 479353, 890227, 958706, 1780454, 6231589, 12463178]

約数ペア:

[(1, 12463178), (2, 6231589), (7, 1780454), (13, 958706), (14, 890227), (26, 479353), (31, 402038), (47, 265174), (62, 201019), (91, 136958), (94, 132587), (182, 68479), (217, 57434), (329, 37882), (403, 30926), (434, 28717), (611, 20398), (658, 18941), (806, 15463), (1222, 10199), (1457, 8554), (2209, 5642), (2821, 4418), (2914, 4277)]