201630104

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1938751}}^1$

素因数の和:1938770

約数の個数: 16

約数和(自身を含む): 407137920

約数和(自身を除く): 205507816

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1938751, 3877502, 7755004, 15510008, 25203763, 50407526, 100815052, 201630104]

約数ペア:

[(1, 201630104), (2, 100815052), (4, 50407526), (8, 25203763), (13, 15510008), (26, 7755004), (52, 3877502), (104, 1938751)]