20677992

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{27793}}^1$

素因数の和:27833

約数の個数: 32

約数和(自身を含む): 53364480

約数和(自身を除く): 32686488

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 27793, 55586, 83379, 111172, 166758, 222344, 333516, 667032, 861583, 1723166, 2584749, 3446332, 5169498, 6892664, 10338996, 20677992]

約数ペア:

[(1, 20677992), (2, 10338996), (3, 6892664), (4, 5169498), (6, 3446332), (8, 2584749), (12, 1723166), (24, 861583), (31, 667032), (62, 333516), (93, 222344), (124, 166758), (186, 111172), (248, 83379), (372, 55586), (744, 27793)]