12148596

素因数分解:

$2^2\times 3^3\times {\mathrm{197}}^1\times {\mathrm{571}}^1$

素因数の和:781

約数の個数: 48

約数和(自身を含む): 31711680

約数和(自身を除く): 19563084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 197, 394, 571, 591, 788, 1142, 1182, 1713, 1773, 2284, 2364, 3426, 3546, 5139, 5319, 6852, 7092, 10278, 10638, 15417, 20556, 21276, 30834, 61668, 112487, 224974, 337461, 449948, 674922, 1012383, 1349844, 2024766, 3037149, 4049532, 6074298, 12148596]

約数ペア:

[(1, 12148596), (2, 6074298), (3, 4049532), (4, 3037149), (6, 2024766), (9, 1349844), (12, 1012383), (18, 674922), (27, 449948), (36, 337461), (54, 224974), (108, 112487), (197, 61668), (394, 30834), (571, 21276), (591, 20556), (788, 15417), (1142, 10638), (1182, 10278), (1713, 7092), (1773, 6852), (2284, 5319), (2364, 5139), (3426, 3546)]