1572173652

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{18716353}}^1$

素因数の和:18716367

約数の個数: 24

約数和(自身を含む): 4192463296

約数和(自身を除く): 2620289644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 18716353, 37432706, 56149059, 74865412, 112298118, 131014471, 224596236, 262028942, 393043413, 524057884, 786086826, 1572173652]

約数ペア:

[(1, 1572173652), (2, 786086826), (3, 524057884), (4, 393043413), (6, 262028942), (7, 224596236), (12, 131014471), (14, 112298118), (21, 74865412), (28, 56149059), (42, 37432706), (84, 18716353)]