386486178

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4954951}}^1$

素因数の和:4954969

約数の個数: 16

約数和(自身を含む): 832431936

約数和(自身を除く): 445945758

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 4954951, 9909902, 14864853, 29729706, 64414363, 128828726, 193243089, 386486178]

約数ペア:

[(1, 386486178), (2, 193243089), (3, 128828726), (6, 64414363), (13, 29729706), (26, 14864853), (39, 9909902), (78, 4954951)]