19331304

素因数分解:

$2^3\times 3^1\times {\mathrm{805471}}^1$

素因数の和:805480

約数の個数: 16

約数和(自身を含む): 48328320

約数和(自身を除く): 28997016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 805471, 1610942, 2416413, 3221884, 4832826, 6443768, 9665652, 19331304]

約数ペア:

[(1, 19331304), (2, 9665652), (3, 6443768), (4, 4832826), (6, 3221884), (8, 2416413), (12, 1610942), (24, 805471)]