13818336

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{20563}}^1$

素因数の和:20583

約数の個数: 48

約数和(自身を含む): 41457024

約数和(自身を除く): 27638688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 20563, 41126, 61689, 82252, 123378, 143941, 164504, 246756, 287882, 329008, 431823, 493512, 575764, 658016, 863646, 987024, 1151528, 1727292, 1974048, 2303056, 3454584, 4606112, 6909168, 13818336]

約数ペア:

[(1, 13818336), (2, 6909168), (3, 4606112), (4, 3454584), (6, 2303056), (7, 1974048), (8, 1727292), (12, 1151528), (14, 987024), (16, 863646), (21, 658016), (24, 575764), (28, 493512), (32, 431823), (42, 329008), (48, 287882), (56, 246756), (84, 164504), (96, 143941), (112, 123378), (168, 82252), (224, 61689), (336, 41126), (672, 20563)]