4417936

素因数分解:

$2^4\times {\mathrm{419}}^1\times {\mathrm{659}}^1$

素因数の和:1086

約数の個数: 20

約数和(自身を含む): 8593200

約数和(自身を除く): 4175264

約数列:

[1, 2, 4, 8, 16, 419, 659, 838, 1318, 1676, 2636, 3352, 5272, 6704, 10544, 276121, 552242, 1104484, 2208968, 4417936]

約数ペア:

[(1, 4417936), (2, 2208968), (4, 1104484), (8, 552242), (16, 276121), (419, 10544), (659, 6704), (838, 5272), (1318, 3352), (1676, 2636)]