39370352

素因数分解:

$2^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{4951}}^1$

素因数の和:5037

約数の個数: 40

約数和(自身を含む): 88422912

約数和(自身を除く): 49052560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 71, 112, 142, 284, 497, 568, 994, 1136, 1988, 3976, 4951, 7952, 9902, 19804, 34657, 39608, 69314, 79216, 138628, 277256, 351521, 554512, 703042, 1406084, 2460647, 2812168, 4921294, 5624336, 9842588, 19685176, 39370352]

約数ペア:

[(1, 39370352), (2, 19685176), (4, 9842588), (7, 5624336), (8, 4921294), (14, 2812168), (16, 2460647), (28, 1406084), (56, 703042), (71, 554512), (112, 351521), (142, 277256), (284, 138628), (497, 79216), (568, 69314), (994, 39608), (1136, 34657), (1988, 19804), (3976, 9902), (4951, 7952)]