4076176

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19597}}^1$

素因数の和:19618

約数の個数: 20

約数和(自身を含む): 8505532

約数和(自身を除く): 4429356

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 19597, 39194, 78388, 156776, 254761, 313552, 509522, 1019044, 2038088, 4076176]

約数ペア:

[(1, 4076176), (2, 2038088), (4, 1019044), (8, 509522), (13, 313552), (16, 254761), (26, 156776), (52, 78388), (104, 39194), (208, 19597)]