91438406

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{31379}}^1$

素因数の和:31459

約数の個数: 16

約数和(自身を含む): 144599040

約数和(自身を除く): 53160634

約数列:

[1, 2, 31, 47, 62, 94, 1457, 2914, 31379, 62758, 972749, 1474813, 1945498, 2949626, 45719203, 91438406]

約数ペア:

[(1, 91438406), (2, 45719203), (31, 2949626), (47, 1945498), (62, 1474813), (94, 972749), (1457, 62758), (2914, 31379)]