18274600942

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{677791}}^1$

素因数の和:677884

約数の個数: 32

約数和(自身を含む): 31769466624

約数和(自身を除く): 13494865682

約数列:

[1, 2, 13, 17, 26, 34, 61, 122, 221, 442, 793, 1037, 1586, 2074, 13481, 26962, 677791, 1355582, 8811283, 11522447, 17622566, 23044894, 41345251, 82690502, 149791811, 299583622, 537488263, 702869267, 1074976526, 1405738534, 9137300471, 18274600942]

約数ペア:

[(1, 18274600942), (2, 9137300471), (13, 1405738534), (17, 1074976526), (26, 702869267), (34, 537488263), (61, 299583622), (122, 149791811), (221, 82690502), (442, 41345251), (793, 23044894), (1037, 17622566), (1586, 11522447), (2074, 8811283), (13481, 1355582), (26962, 677791)]