10379420

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{16741}}^1$

素因数の和:16781

約数の個数: 24

約数和(自身を含む): 22501248

約数和(自身を除く): 12121828

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 16741, 33482, 66964, 83705, 167410, 334820, 518971, 1037942, 2075884, 2594855, 5189710, 10379420]

約数ペア:

[(1, 10379420), (2, 5189710), (4, 2594855), (5, 2075884), (10, 1037942), (20, 518971), (31, 334820), (62, 167410), (124, 83705), (155, 66964), (310, 33482), (620, 16741)]