8438070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{3853}}^1$

素因数の和:3936

約数の個数: 32

約数和(自身を含む): 20534112

約数和(自身を除く): 12096042

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 3853, 7706, 11559, 19265, 23118, 38530, 57795, 115590, 281269, 562538, 843807, 1406345, 1687614, 2812690, 4219035, 8438070]

約数ペア:

[(1, 8438070), (2, 4219035), (3, 2812690), (5, 1687614), (6, 1406345), (10, 843807), (15, 562538), (30, 281269), (73, 115590), (146, 57795), (219, 38530), (365, 23118), (438, 19265), (730, 11559), (1095, 7706), (2190, 3853)]