13322988

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17623}}^1$

素因数の和:17643

約数の個数: 48

約数和(自身を含む): 39477760

約数和(自身を除く): 26154772

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 17623, 35246, 52869, 70492, 105738, 123361, 158607, 211476, 246722, 317214, 370083, 475821, 493444, 634428, 740166, 951642, 1110249, 1480332, 1903284, 2220498, 3330747, 4440996, 6661494, 13322988]

約数ペア:

[(1, 13322988), (2, 6661494), (3, 4440996), (4, 3330747), (6, 2220498), (7, 1903284), (9, 1480332), (12, 1110249), (14, 951642), (18, 740166), (21, 634428), (27, 493444), (28, 475821), (36, 370083), (42, 317214), (54, 246722), (63, 211476), (84, 158607), (108, 123361), (126, 105738), (189, 70492), (252, 52869), (378, 35246), (756, 17623)]