13758444

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{18199}}^1$

素因数の和:18219

約数の個数: 48

約数和(自身を含む): 40768000

約数和(自身を除く): 27009556

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, 18199, 36398, 54597, 72796, 109194, 127393, 163791, 218388, 254786, 327582, 382179, 491373, 509572, 655164, 764358, 982746, 1146537, 1528716, 1965492, 2293074, 3439611, 4586148, 6879222, 13758444]

約数ペア:

[(1, 13758444), (2, 6879222), (3, 4586148), (4, 3439611), (6, 2293074), (7, 1965492), (9, 1528716), (12, 1146537), (14, 982746), (18, 764358), (21, 655164), (27, 509572), (28, 491373), (36, 382179), (42, 327582), (54, 254786), (63, 218388), (84, 163791), (108, 127393), (126, 109194), (189, 72796), (252, 54597), (378, 36398), (756, 18199)]