20362092

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{457}}^1$

素因数の和:590

約数の個数: 48

約数和(自身を含む): 49244160

約数和(自身を除く): 28882068

約数列:

[1, 2, 3, 4, 6, 12, 47, 79, 94, 141, 158, 188, 237, 282, 316, 457, 474, 564, 914, 948, 1371, 1828, 2742, 3713, 5484, 7426, 11139, 14852, 21479, 22278, 36103, 42958, 44556, 64437, 72206, 85916, 108309, 128874, 144412, 216618, 257748, 433236, 1696841, 3393682, 5090523, 6787364, 10181046, 20362092]

約数ペア:

[(1, 20362092), (2, 10181046), (3, 6787364), (4, 5090523), (6, 3393682), (12, 1696841), (47, 433236), (79, 257748), (94, 216618), (141, 144412), (158, 128874), (188, 108309), (237, 85916), (282, 72206), (316, 64437), (457, 44556), (474, 42958), (564, 36103), (914, 22278), (948, 21479), (1371, 14852), (1828, 11139), (2742, 7426), (3713, 5484)]