28908230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{3769}}^1$

素因数の和:3848

約数の個数: 32

約数和(自身を含む): 57002400

約数和(自身を除く): 28094170

約数列:

[1, 2, 5, 10, 13, 26, 59, 65, 118, 130, 295, 590, 767, 1534, 3769, 3835, 7538, 7670, 18845, 37690, 48997, 97994, 222371, 244985, 444742, 489970, 1111855, 2223710, 2890823, 5781646, 14454115, 28908230]

約数ペア:

[(1, 28908230), (2, 14454115), (5, 5781646), (10, 2890823), (13, 2223710), (26, 1111855), (59, 489970), (65, 444742), (118, 244985), (130, 222371), (295, 97994), (590, 48997), (767, 37690), (1534, 18845), (3769, 7670), (3835, 7538)]