7348049296

素因数分解:

$2^4\times 7^1\times {\mathrm{139}}^1\times {\mathrm{471997}}^1$

素因数の和:472151

約数の個数: 40

約数和(自身を含む): 16387770560

約数和(自身を除く): 9039721264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 139, 278, 556, 973, 1112, 1946, 2224, 3892, 7784, 15568, 471997, 943994, 1887988, 3303979, 3775976, 6607958, 7551952, 13215916, 26431832, 52863664, 65607583, 131215166, 262430332, 459253081, 524860664, 918506162, 1049721328, 1837012324, 3674024648, 7348049296]

約数ペア:

[(1, 7348049296), (2, 3674024648), (4, 1837012324), (7, 1049721328), (8, 918506162), (14, 524860664), (16, 459253081), (28, 262430332), (56, 131215166), (112, 65607583), (139, 52863664), (278, 26431832), (556, 13215916), (973, 7551952), (1112, 6607958), (1946, 3775976), (2224, 3303979), (3892, 1887988), (7784, 943994), (15568, 471997)]