16439088

素因数分解:

$2^4\times 3^1\times {\mathrm{342481}}^1$

素因数の和:342492

約数の個数: 20

約数和(自身を含む): 42467768

約数和(自身を除く): 26028680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 342481, 684962, 1027443, 1369924, 2054886, 2739848, 4109772, 5479696, 8219544, 16439088]

約数ペア:

[(1, 16439088), (2, 8219544), (3, 5479696), (4, 4109772), (6, 2739848), (8, 2054886), (12, 1369924), (16, 1027443), (24, 684962), (48, 342481)]