3935840816

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{14470003}}^1$

素因数の和:14470028

約数の個数: 20

約数和(自身を含む): 8074262232

約数和(自身を除く): 4138421416

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 14470003, 28940006, 57880012, 115760024, 231520048, 245990051, 491980102, 983960204, 1967920408, 3935840816]

約数ペア:

[(1, 3935840816), (2, 1967920408), (4, 983960204), (8, 491980102), (16, 245990051), (17, 231520048), (34, 115760024), (68, 57880012), (136, 28940006), (272, 14470003)]