16399410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{661}}^1\times {\mathrm{827}}^1$

素因数の和:1498

約数の個数: 32

約数和(自身を含む): 39465792

約数和(自身を除く): 23066382

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 661, 827, 1322, 1654, 1983, 2481, 3305, 3966, 4135, 4962, 6610, 8270, 9915, 12405, 19830, 24810, 546647, 1093294, 1639941, 2733235, 3279882, 5466470, 8199705, 16399410]

約数ペア:

[(1, 16399410), (2, 8199705), (3, 5466470), (5, 3279882), (6, 2733235), (10, 1639941), (15, 1093294), (30, 546647), (661, 24810), (827, 19830), (1322, 12405), (1654, 9915), (1983, 8270), (2481, 6610), (3305, 4962), (3966, 4135)]