2394528256

素因数分解:

$2^9\times {\mathrm{383}}^1\times {\mathrm{12211}}^1$

素因数の和:12612

約数の個数: 40

約数和(自身を含む): 4797264384

約数和(自身を除く): 2402736128

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 383, 512, 766, 1532, 3064, 6128, 12211, 12256, 24422, 24512, 48844, 49024, 97688, 98048, 195376, 196096, 390752, 781504, 1563008, 3126016, 4676813, 6252032, 9353626, 18707252, 37414504, 74829008, 149658016, 299316032, 598632064, 1197264128, 2394528256]

約数ペア:

[(1, 2394528256), (2, 1197264128), (4, 598632064), (8, 299316032), (16, 149658016), (32, 74829008), (64, 37414504), (128, 18707252), (256, 9353626), (383, 6252032), (512, 4676813), (766, 3126016), (1532, 1563008), (3064, 781504), (6128, 390752), (12211, 196096), (12256, 195376), (24422, 98048), (24512, 97688), (48844, 49024)]