4049518

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:240

約数の個数: 32

約数和(自身を含む): 7091712

約数和(自身を除く): 3042194

約数列:

[1, 2, 11, 22, 23, 46, 53, 106, 151, 253, 302, 506, 583, 1166, 1219, 1661, 2438, 3322, 3473, 6946, 8003, 13409, 16006, 26818, 38203, 76406, 88033, 176066, 184069, 368138, 2024759, 4049518]

約数ペア:

[(1, 4049518), (2, 2024759), (11, 368138), (22, 184069), (23, 176066), (46, 88033), (53, 76406), (106, 38203), (151, 26818), (253, 16006), (302, 13409), (506, 8003), (583, 6946), (1166, 3473), (1219, 3322), (1661, 2438)]