11821199744

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{2979133}}^1$

素因数の和:2979178

約数の個数: 32

約数和(自身を含む): 24309733440

約数和(自身を除く): 12488533696

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 2979133, 5958266, 11916532, 23833064, 47666128, 92353123, 95332256, 184706246, 190664512, 369412492, 381329024, 738824984, 1477649968, 2955299936, 5910599872, 11821199744]

約数ペア:

[(1, 11821199744), (2, 5910599872), (4, 2955299936), (8, 1477649968), (16, 738824984), (31, 381329024), (32, 369412492), (62, 190664512), (64, 184706246), (124, 95332256), (128, 92353123), (248, 47666128), (496, 23833064), (992, 11916532), (1984, 5958266), (3968, 2979133)]