15679800994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2383673}}^1$

素因数の和:2383722

約数の個数: 32

約数和(自身を含む): 28832920704

約数和(自身を除く): 13153119710

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 143, 253, 286, 299, 506, 598, 3289, 6578, 2383673, 4767346, 26220403, 30987749, 52440806, 54824479, 61975498, 109648958, 340865239, 603069269, 681730478, 712718227, 1206138538, 1425436454, 7839900497, 15679800994]

約数ペア:

[(1, 15679800994), (2, 7839900497), (11, 1425436454), (13, 1206138538), (22, 712718227), (23, 681730478), (26, 603069269), (46, 340865239), (143, 109648958), (253, 61975498), (286, 54824479), (299, 52440806), (506, 30987749), (598, 26220403), (3289, 4767346), (6578, 2383673)]