39374090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{347}}^1\times {\mathrm{1621}}^1$

素因数の和:1982

約数の個数: 32

約数和(自身を含む): 81281664

約数和(自身を除く): 41907574

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 347, 694, 1621, 1735, 2429, 3242, 3470, 4858, 8105, 11347, 12145, 16210, 22694, 24290, 56735, 113470, 562487, 1124974, 2812435, 3937409, 5624870, 7874818, 19687045, 39374090]

約数ペア:

[(1, 39374090), (2, 19687045), (5, 7874818), (7, 5624870), (10, 3937409), (14, 2812435), (35, 1124974), (70, 562487), (347, 113470), (694, 56735), (1621, 24290), (1735, 22694), (2429, 16210), (3242, 12145), (3470, 11347), (4858, 8105)]