28718461132

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{754399}}^1$

素因数の和:754741

約数の個数: 24

約数和(自身を含む): 52047564800

約数和(自身を除く): 23329103668

約数列:

[1, 2, 4, 31, 62, 124, 307, 614, 1228, 9517, 19034, 38068, 754399, 1508798, 3017596, 23386369, 46772738, 93545476, 231600493, 463200986, 926401972, 7179615283, 14359230566, 28718461132]

約数ペア:

[(1, 28718461132), (2, 14359230566), (4, 7179615283), (31, 926401972), (62, 463200986), (124, 231600493), (307, 93545476), (614, 46772738), (1228, 23386369), (9517, 3017596), (19034, 1508798), (38068, 754399)]