13152468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{156577}}^1$

素因数の和:156591

約数の個数: 24

約数和(自身を含む): 35073472

約数和(自身を除く): 21921004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 156577, 313154, 469731, 626308, 939462, 1096039, 1878924, 2192078, 3288117, 4384156, 6576234, 13152468]

約数ペア:

[(1, 13152468), (2, 6576234), (3, 4384156), (4, 3288117), (6, 2192078), (7, 1878924), (12, 1096039), (14, 939462), (21, 626308), (28, 469731), (42, 313154), (84, 156577)]