16143464

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{106207}}^1$

素因数の和:106232

約数の個数: 16

約数和(自身を含む): 31862400

約数和(自身を除く): 15718936

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 106207, 212414, 424828, 849656, 2017933, 4035866, 8071732, 16143464]

約数ペア:

[(1, 16143464), (2, 8071732), (4, 4035866), (8, 2017933), (19, 849656), (38, 424828), (76, 212414), (152, 106207)]