1595724

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:266

約数の個数: 48

約数和(自身を含む): 4106592

約数和(自身を除く): 2510868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 106, 156, 159, 193, 212, 318, 386, 579, 636, 689, 772, 1158, 1378, 2067, 2316, 2509, 2756, 4134, 5018, 7527, 8268, 10036, 10229, 15054, 20458, 30108, 30687, 40916, 61374, 122748, 132977, 265954, 398931, 531908, 797862, 1595724]

約数ペア:

[(1, 1595724), (2, 797862), (3, 531908), (4, 398931), (6, 265954), (12, 132977), (13, 122748), (26, 61374), (39, 40916), (52, 30687), (53, 30108), (78, 20458), (106, 15054), (156, 10229), (159, 10036), (193, 8268), (212, 7527), (318, 5018), (386, 4134), (579, 2756), (636, 2509), (689, 2316), (772, 2067), (1158, 1378)]