19831844816

素因数分解:

$2^4\times 7^1\times {\mathrm{1847}}^1\times {\mathrm{95869}}^1$

素因数の和:97731

約数の個数: 40

約数和(自身を含む): 43937604480

約数和(自身を除く): 24105759664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1847, 3694, 7388, 12929, 14776, 25858, 29552, 51716, 95869, 103432, 191738, 206864, 383476, 671083, 766952, 1342166, 1533904, 2684332, 5368664, 10737328, 177070043, 354140086, 708280172, 1239490301, 1416560344, 2478980602, 2833120688, 4957961204, 9915922408, 19831844816]

約数ペア:

[(1, 19831844816), (2, 9915922408), (4, 4957961204), (7, 2833120688), (8, 2478980602), (14, 1416560344), (16, 1239490301), (28, 708280172), (56, 354140086), (112, 177070043), (1847, 10737328), (3694, 5368664), (7388, 2684332), (12929, 1533904), (14776, 1342166), (25858, 766952), (29552, 671083), (51716, 383476), (95869, 206864), (103432, 191738)]