49273346

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{12589}}^1$

素因数の和:12713

約数の個数: 16

約数和(自身を含む): 78561600

約数和(自身を除く): 29288254

約数列:

[1, 2, 19, 38, 103, 206, 1957, 3914, 12589, 25178, 239191, 478382, 1296667, 2593334, 24636673, 49273346]

約数ペア:

[(1, 49273346), (2, 24636673), (19, 2593334), (38, 1296667), (103, 478382), (206, 239191), (1957, 25178), (3914, 12589)]