1796626972

素因数分解:

$2^2\times 7^1\times {\mathrm{2917}}^1\times {\mathrm{21997}}^1$

素因数の和:24925

約数の個数: 24

約数和(自身を含む): 3594649184

約数和(自身を除く): 1798022212

約数列:

[1, 2, 4, 7, 14, 28, 2917, 5834, 11668, 20419, 21997, 40838, 43994, 81676, 87988, 153979, 307958, 615916, 64165249, 128330498, 256660996, 449156743, 898313486, 1796626972]

約数ペア:

[(1, 1796626972), (2, 898313486), (4, 449156743), (7, 256660996), (14, 128330498), (28, 64165249), (2917, 615916), (5834, 307958), (11668, 153979), (20419, 87988), (21997, 81676), (40838, 43994)]