395414114

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{1861}}^1$

素因数の和:2066

約数の個数: 32

約数和(自身を含む): 643507200

約数和(自身を除く): 248093086

約数列:

[1, 2, 23, 31, 46, 62, 149, 298, 713, 1426, 1861, 3427, 3722, 4619, 6854, 9238, 42803, 57691, 85606, 106237, 115382, 212474, 277289, 554578, 1326893, 2653786, 6377647, 8595959, 12755294, 17191918, 197707057, 395414114]

約数ペア:

[(1, 395414114), (2, 197707057), (23, 17191918), (31, 12755294), (46, 8595959), (62, 6377647), (149, 2653786), (298, 1326893), (713, 554578), (1426, 277289), (1861, 212474), (3427, 115382), (3722, 106237), (4619, 85606), (6854, 57691), (9238, 42803)]