13293056

素因数分解:

$2^9\times 7^1\times {\mathrm{3709}}^1$

素因数の和:3734

約数の個数: 40

約数和(自身を含む): 30362640

約数和(自身を除く): 17069584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 3709, 7418, 14836, 25963, 29672, 51926, 59344, 103852, 118688, 207704, 237376, 415408, 474752, 830816, 949504, 1661632, 1899008, 3323264, 6646528, 13293056]

約数ペア:

[(1, 13293056), (2, 6646528), (4, 3323264), (7, 1899008), (8, 1661632), (14, 949504), (16, 830816), (28, 474752), (32, 415408), (56, 237376), (64, 207704), (112, 118688), (128, 103852), (224, 59344), (256, 51926), (448, 29672), (512, 25963), (896, 14836), (1792, 7418), (3584, 3709)]