40216914

素因数分解:

$2^1\times 3^2\times {\mathrm{457}}^1\times {\mathrm{4889}}^1$

素因数の和:5354

約数の個数: 24

約数和(自身を含む): 87345180

約数和(自身を除く): 47128266

約数列:

[1, 2, 3, 6, 9, 18, 457, 914, 1371, 2742, 4113, 4889, 8226, 9778, 14667, 29334, 44001, 88002, 2234273, 4468546, 6702819, 13405638, 20108457, 40216914]

約数ペア:

[(1, 40216914), (2, 20108457), (3, 13405638), (6, 6702819), (9, 4468546), (18, 2234273), (457, 88002), (914, 44001), (1371, 29334), (2742, 14667), (4113, 9778), (4889, 8226)]