4920991616

素因数分解:

$2^7\times {\mathrm{1823}}^1\times {\mathrm{21089}}^1$

素因数の和:22926

約数の個数: 32

約数和(自身を含む): 9809380800

約数和(自身を除く): 4888389184

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1823, 3646, 7292, 14584, 21089, 29168, 42178, 58336, 84356, 116672, 168712, 233344, 337424, 674848, 1349696, 2699392, 38445247, 76890494, 153780988, 307561976, 615123952, 1230247904, 2460495808, 4920991616]

約数ペア:

[(1, 4920991616), (2, 2460495808), (4, 1230247904), (8, 615123952), (16, 307561976), (32, 153780988), (64, 76890494), (128, 38445247), (1823, 2699392), (3646, 1349696), (7292, 674848), (14584, 337424), (21089, 233344), (29168, 168712), (42178, 116672), (58336, 84356)]