12643764

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{21503}}^1$

素因数の和:21524

約数の個数: 36

約数和(自身を含む): 34320384

約数和(自身を除く): 21676620

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 21503, 43006, 64509, 86012, 129018, 150521, 258036, 301042, 451563, 602084, 903126, 1053647, 1806252, 2107294, 3160941, 4214588, 6321882, 12643764]

約数ペア:

[(1, 12643764), (2, 6321882), (3, 4214588), (4, 3160941), (6, 2107294), (7, 1806252), (12, 1053647), (14, 903126), (21, 602084), (28, 451563), (42, 301042), (49, 258036), (84, 150521), (98, 129018), (147, 86012), (196, 64509), (294, 43006), (588, 21503)]