1489388524

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{811}}^1\times {\mathrm{35317}}^1$

素因数の和:36145

約数の個数: 24

約数和(自身を含む): 2810465168

約数和(自身を除く): 1321076644

約数列:

[1, 2, 4, 13, 26, 52, 811, 1622, 3244, 10543, 21086, 35317, 42172, 70634, 141268, 459121, 918242, 1836484, 28642087, 57284174, 114568348, 372347131, 744694262, 1489388524]

約数ペア:

[(1, 1489388524), (2, 744694262), (4, 372347131), (13, 114568348), (26, 57284174), (52, 28642087), (811, 1836484), (1622, 918242), (3244, 459121), (10543, 141268), (21086, 70634), (35317, 42172)]