17821464

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{11083}}^1$

素因数の和:11159

約数の個数: 32

約数和(自身を含む): 45222720

約数和(自身を除く): 27401256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 11083, 22166, 33249, 44332, 66498, 88664, 132996, 265992, 742561, 1485122, 2227683, 2970244, 4455366, 5940488, 8910732, 17821464]

約数ペア:

[(1, 17821464), (2, 8910732), (3, 5940488), (4, 4455366), (6, 2970244), (8, 2227683), (12, 1485122), (24, 742561), (67, 265992), (134, 132996), (201, 88664), (268, 66498), (402, 44332), (536, 33249), (804, 22166), (1608, 11083)]