12902148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{51199}}^1$

素因数の和:51216

約数の個数: 36

約数和(自身を含む): 37273600

約数和(自身を除く): 24371452

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 51199, 102398, 153597, 204796, 307194, 358393, 460791, 614388, 716786, 921582, 1075179, 1433572, 1843164, 2150358, 3225537, 4300716, 6451074, 12902148]

約数ペア:

[(1, 12902148), (2, 6451074), (3, 4300716), (4, 3225537), (6, 2150358), (7, 1843164), (9, 1433572), (12, 1075179), (14, 921582), (18, 716786), (21, 614388), (28, 460791), (36, 358393), (42, 307194), (63, 204796), (84, 153597), (126, 102398), (252, 51199)]