16140516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{192149}}^1$

素因数の和:192163

約数の個数: 24

約数和(自身を含む): 43041600

約数和(自身を除く): 26901084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 192149, 384298, 576447, 768596, 1152894, 1345043, 2305788, 2690086, 4035129, 5380172, 8070258, 16140516]

約数ペア:

[(1, 16140516), (2, 8070258), (3, 5380172), (4, 4035129), (6, 2690086), (7, 2305788), (12, 1345043), (14, 1152894), (21, 768596), (28, 576447), (42, 384298), (84, 192149)]