1601388

素因数分解:

$2^2\times 3^2\times {\mathrm{44483}}^1$

素因数の和:44493

約数の個数: 18

約数和(自身を含む): 4048044

約数和(自身を除く): 2446656

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 44483, 88966, 133449, 177932, 266898, 400347, 533796, 800694, 1601388]

約数ペア:

[(1, 1601388), (2, 800694), (3, 533796), (4, 400347), (6, 266898), (9, 177932), (12, 133449), (18, 88966), (36, 44483)]