84950770

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{207197}}^1$

素因数の和:207245

約数の個数: 16

約数和(自身を含む): 156641688

約数和(自身を除く): 71690918

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 207197, 414394, 1035985, 2071970, 8495077, 16990154, 42475385, 84950770]

約数ペア:

[(1, 84950770), (2, 42475385), (5, 16990154), (10, 8495077), (41, 2071970), (82, 1035985), (205, 414394), (410, 207197)]