3142928

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{5309}}^1$

素因数の和:5354

約数の個数: 20

約数和(自身を含む): 6255180

約数和(自身を除く): 3112252

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 5309, 10618, 21236, 42472, 84944, 196433, 392866, 785732, 1571464, 3142928]

約数ペア:

[(1, 3142928), (2, 1571464), (4, 785732), (8, 392866), (16, 196433), (37, 84944), (74, 42472), (148, 21236), (296, 10618), (592, 5309)]