11961856

素因数分解:

$2^9\times {\mathrm{61}}^1\times {\mathrm{383}}^1$

素因数の和:462

約数の個数: 40

約数和(自身を含む): 24355584

約数和(自身を除く): 12393728

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 256, 383, 488, 512, 766, 976, 1532, 1952, 3064, 3904, 6128, 7808, 12256, 15616, 23363, 24512, 31232, 46726, 49024, 93452, 98048, 186904, 196096, 373808, 747616, 1495232, 2990464, 5980928, 11961856]

約数ペア:

[(1, 11961856), (2, 5980928), (4, 2990464), (8, 1495232), (16, 747616), (32, 373808), (61, 196096), (64, 186904), (122, 98048), (128, 93452), (244, 49024), (256, 46726), (383, 31232), (488, 24512), (512, 23363), (766, 15616), (976, 12256), (1532, 7808), (1952, 6128), (3064, 3904)]