4912048

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{18059}}^1$

素因数の和:18084

約数の個数: 20

約数和(自身を含む): 10077480

約数和(自身を除く): 5165432

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 18059, 36118, 72236, 144472, 288944, 307003, 614006, 1228012, 2456024, 4912048]

約数ペア:

[(1, 4912048), (2, 2456024), (4, 1228012), (8, 614006), (16, 307003), (17, 288944), (34, 144472), (68, 72236), (136, 36118), (272, 18059)]