38473292

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67261}}^1$

素因数の和:67289

約数の個数: 24

約数和(自身を含む): 79100112

約数和(自身を除く): 40626820

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 67261, 134522, 269044, 739871, 874393, 1479742, 1748786, 2959484, 3497572, 9618323, 19236646, 38473292]

約数ペア:

[(1, 38473292), (2, 19236646), (4, 9618323), (11, 3497572), (13, 2959484), (22, 1748786), (26, 1479742), (44, 874393), (52, 739871), (143, 269044), (286, 134522), (572, 67261)]