1669062236

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{239}}^1\times {\mathrm{28621}}^1$

素因数の和:28925

約数の個数: 24

約数和(自身を含む): 2981267520

約数和(自身を除く): 1312205284

約数列:

[1, 2, 4, 61, 122, 239, 244, 478, 956, 14579, 28621, 29158, 57242, 58316, 114484, 1745881, 3491762, 6840419, 6983524, 13680838, 27361676, 417265559, 834531118, 1669062236]

約数ペア:

[(1, 1669062236), (2, 834531118), (4, 417265559), (61, 27361676), (122, 13680838), (239, 6983524), (244, 6840419), (478, 3491762), (956, 1745881), (14579, 114484), (28621, 58316), (29158, 57242)]