8969565538

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{3691}}^1\times {\mathrm{19919}}^1$

素因数の和:23673

約数の個数: 16

約数和(自身を含む): 13679303040

約数和(自身を除く): 4709737502

約数列:

[1, 2, 61, 122, 3691, 7382, 19919, 39838, 225151, 450302, 1215059, 2430118, 73521029, 147042058, 4484782769, 8969565538]

約数ペア:

[(1, 8969565538), (2, 4484782769), (61, 147042058), (122, 73521029), (3691, 2430118), (7382, 1215059), (19919, 450302), (39838, 225151)]