4385742

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1$

素因数の和:328

約数の個数: 32

約数和(自身を含む): 9123840

約数和(自身を除く): 4738098

約数列:

[1, 2, 3, 6, 43, 86, 89, 129, 178, 191, 258, 267, 382, 534, 573, 1146, 3827, 7654, 8213, 11481, 16426, 16999, 22962, 24639, 33998, 49278, 50997, 101994, 730957, 1461914, 2192871, 4385742]

約数ペア:

[(1, 4385742), (2, 2192871), (3, 1461914), (6, 730957), (43, 101994), (86, 50997), (89, 49278), (129, 33998), (178, 24639), (191, 22962), (258, 16999), (267, 16426), (382, 11481), (534, 8213), (573, 7654), (1146, 3827)]