5231711872

素因数分解:

$2^7\times {\mathrm{167}}^1\times {\mathrm{244747}}^1$

素因数の和:244928

約数の個数: 32

約数和(自身を含む): 10485004320

約数和(自身を除く): 5253292448

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 167, 334, 668, 1336, 2672, 5344, 10688, 21376, 244747, 489494, 978988, 1957976, 3915952, 7831904, 15663808, 31327616, 40872749, 81745498, 163490996, 326981992, 653963984, 1307927968, 2615855936, 5231711872]

約数ペア:

[(1, 5231711872), (2, 2615855936), (4, 1307927968), (8, 653963984), (16, 326981992), (32, 163490996), (64, 81745498), (128, 40872749), (167, 31327616), (334, 15663808), (668, 7831904), (1336, 3915952), (2672, 1957976), (5344, 978988), (10688, 489494), (21376, 244747)]