920299408

素因数分解:

$2^4\times 7^1\times {\mathrm{607}}^1\times {\mathrm{13537}}^1$

素因数の和:14159

約数の個数: 40

約数和(自身を含む): 2041313792

約数和(自身を除く): 1121014384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 607, 1214, 2428, 4249, 4856, 8498, 9712, 13537, 16996, 27074, 33992, 54148, 67984, 94759, 108296, 189518, 216592, 379036, 758072, 1516144, 8216959, 16433918, 32867836, 57518713, 65735672, 115037426, 131471344, 230074852, 460149704, 920299408]

約数ペア:

[(1, 920299408), (2, 460149704), (4, 230074852), (7, 131471344), (8, 115037426), (14, 65735672), (16, 57518713), (28, 32867836), (56, 16433918), (112, 8216959), (607, 1516144), (1214, 758072), (2428, 379036), (4249, 216592), (4856, 189518), (8498, 108296), (9712, 94759), (13537, 67984), (16996, 54148), (27074, 33992)]