4158712

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{409}}^1$

素因数の和:487

約数の個数: 32

約数和(自身を含む): 8265600

約数和(自身を除く): 4106888

約数列:

[1, 2, 4, 8, 31, 41, 62, 82, 124, 164, 248, 328, 409, 818, 1271, 1636, 2542, 3272, 5084, 10168, 12679, 16769, 25358, 33538, 50716, 67076, 101432, 134152, 519839, 1039678, 2079356, 4158712]

約数ペア:

[(1, 4158712), (2, 2079356), (4, 1039678), (8, 519839), (31, 134152), (41, 101432), (62, 67076), (82, 50716), (124, 33538), (164, 25358), (248, 16769), (328, 12679), (409, 10168), (818, 5084), (1271, 3272), (1636, 2542)]