20063214

素因数分解:

$2^1\times 3^4\times {\mathrm{271}}^1\times {\mathrm{457}}^1$

素因数の和:742

約数の個数: 40

約数和(自身を含む): 45221088

約数和(自身を除く): 25157874

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 271, 457, 542, 813, 914, 1371, 1626, 2439, 2742, 4113, 4878, 7317, 8226, 12339, 14634, 21951, 24678, 37017, 43902, 74034, 123847, 247694, 371541, 743082, 1114623, 2229246, 3343869, 6687738, 10031607, 20063214]

約数ペア:

[(1, 20063214), (2, 10031607), (3, 6687738), (6, 3343869), (9, 2229246), (18, 1114623), (27, 743082), (54, 371541), (81, 247694), (162, 123847), (271, 74034), (457, 43902), (542, 37017), (813, 24678), (914, 21951), (1371, 14634), (1626, 12339), (2439, 8226), (2742, 7317), (4113, 4878)]