16143388

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{311}}^1\times {\mathrm{683}}^1$

素因数の和:1017

約数の個数: 24

約数和(自身を含む): 29877120

約数和(自身を除く): 13733732

約数列:

[1, 2, 4, 19, 38, 76, 311, 622, 683, 1244, 1366, 2732, 5909, 11818, 12977, 23636, 25954, 51908, 212413, 424826, 849652, 4035847, 8071694, 16143388]

約数ペア:

[(1, 16143388), (2, 8071694), (4, 4035847), (19, 849652), (38, 424826), (76, 212413), (311, 51908), (622, 25954), (683, 23636), (1244, 12977), (1366, 11818), (2732, 5909)]