874328282

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{587}}^1\times {\mathrm{2063}}^1$

素因数の和:2690

約数の個数: 24

約数和(自身を含む): 1387181376

約数和(自身を除く): 512853094

約数列:

[1, 2, 19, 38, 361, 587, 722, 1174, 2063, 4126, 11153, 22306, 39197, 78394, 211907, 423814, 744743, 1210981, 1489486, 2421962, 23008639, 46017278, 437164141, 874328282]

約数ペア:

[(1, 874328282), (2, 437164141), (19, 46017278), (38, 23008639), (361, 2421962), (587, 1489486), (722, 1210981), (1174, 744743), (2063, 423814), (4126, 211907), (11153, 78394), (22306, 39197)]