38936538

素因数分解:

$2^1\times 3^4\times {\mathrm{240349}}^1$

素因数の和:240363

約数の個数: 20

約数和(自身を含む): 87247050

約数和(自身を除く): 48310512

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 240349, 480698, 721047, 1442094, 2163141, 4326282, 6489423, 12978846, 19468269, 38936538]

約数ペア:

[(1, 38936538), (2, 19468269), (3, 12978846), (6, 6489423), (9, 4326282), (18, 2163141), (27, 1442094), (54, 721047), (81, 480698), (162, 240349)]