15691338608

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{613}}^1\times {\mathrm{145441}}^1$

素因数の和:146073

約数の個数: 40

約数和(自身を含む): 33220116336

約数和(自身を除く): 17528777728

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 613, 1226, 2452, 4904, 6743, 9808, 13486, 26972, 53944, 107888, 145441, 290882, 581764, 1163528, 1599851, 2327056, 3199702, 6399404, 12798808, 25597616, 89155333, 178310666, 356621332, 713242664, 980708663, 1426485328, 1961417326, 3922834652, 7845669304, 15691338608]

約数ペア:

[(1, 15691338608), (2, 7845669304), (4, 3922834652), (8, 1961417326), (11, 1426485328), (16, 980708663), (22, 713242664), (44, 356621332), (88, 178310666), (176, 89155333), (613, 25597616), (1226, 12798808), (2452, 6399404), (4904, 3199702), (6743, 2327056), (9808, 1599851), (13486, 1163528), (26972, 581764), (53944, 290882), (107888, 145441)]