16039506

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{733}}^1$

素因数の和:1266

約数の個数: 32

約数和(自身を含む): 36782208

約数和(自身を除く): 20742702

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 521, 733, 1042, 1466, 1563, 2199, 3126, 3647, 4398, 5131, 7294, 10262, 10941, 15393, 21882, 30786, 381893, 763786, 1145679, 2291358, 2673251, 5346502, 8019753, 16039506]

約数ペア:

[(1, 16039506), (2, 8019753), (3, 5346502), (6, 2673251), (7, 2291358), (14, 1145679), (21, 763786), (42, 381893), (521, 30786), (733, 21882), (1042, 15393), (1466, 10941), (1563, 10262), (2199, 7294), (3126, 5131), (3647, 4398)]