971305216

素因数分解:

$2^8\times 7^1\times {\mathrm{542023}}^1$

素因数の和:542046

約数の個数: 36

約数和(自身を含む): 2215794112

約数和(自身を除く): 1244488896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 542023, 1084046, 2168092, 3794161, 4336184, 7588322, 8672368, 15176644, 17344736, 30353288, 34689472, 60706576, 69378944, 121413152, 138757888, 242826304, 485652608, 971305216]

約数ペア:

[(1, 971305216), (2, 485652608), (4, 242826304), (7, 138757888), (8, 121413152), (14, 69378944), (16, 60706576), (28, 34689472), (32, 30353288), (56, 17344736), (64, 15176644), (112, 8672368), (128, 7588322), (224, 4336184), (256, 3794161), (448, 2168092), (896, 1084046), (1792, 542023)]