538252516

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{191}}^1\times {\mathrm{11941}}^1$

素因数の和:12195

約数の個数: 24

約数和(自身を含む): 963002880

約数和(自身を除く): 424750364

約数列:

[1, 2, 4, 59, 118, 191, 236, 382, 764, 11269, 11941, 22538, 23882, 45076, 47764, 704519, 1409038, 2280731, 2818076, 4561462, 9122924, 134563129, 269126258, 538252516]

約数ペア:

[(1, 538252516), (2, 269126258), (4, 134563129), (59, 9122924), (118, 4561462), (191, 2818076), (236, 2280731), (382, 1409038), (764, 704519), (11269, 47764), (11941, 45076), (22538, 23882)]