13173948

素因数分解:

$2^2\times 3^3\times {\mathrm{223}}^1\times {\mathrm{547}}^1$

素因数の和:783

約数の個数: 48

約数和(自身を含む): 34370560

約数和(自身を除く): 21196612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 223, 446, 547, 669, 892, 1094, 1338, 1641, 2007, 2188, 2676, 3282, 4014, 4923, 6021, 6564, 8028, 9846, 12042, 14769, 19692, 24084, 29538, 59076, 121981, 243962, 365943, 487924, 731886, 1097829, 1463772, 2195658, 3293487, 4391316, 6586974, 13173948]

約数ペア:

[(1, 13173948), (2, 6586974), (3, 4391316), (4, 3293487), (6, 2195658), (9, 1463772), (12, 1097829), (18, 731886), (27, 487924), (36, 365943), (54, 243962), (108, 121981), (223, 59076), (446, 29538), (547, 24084), (669, 19692), (892, 14769), (1094, 12042), (1338, 9846), (1641, 8028), (2007, 6564), (2188, 6021), (2676, 4923), (3282, 4014)]