1158022271488

素因数分解:

$2^9\times {\mathrm{1109}}^1\times {\mathrm{2039461}}^1$

素因数の和:2040588

約数の個数: 40

約数和(自身を含む): 2315870284860

約数和(自身を除く): 1157848013372

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1109, 2218, 4436, 8872, 17744, 35488, 70976, 141952, 283904, 567808, 2039461, 4078922, 8157844, 16315688, 32631376, 65262752, 130525504, 261051008, 522102016, 1044204032, 2261762249, 4523524498, 9047048996, 18094097992, 36188195984, 72376391968, 144752783936, 289505567872, 579011135744, 1158022271488]

約数ペア:

[(1, 1158022271488), (2, 579011135744), (4, 289505567872), (8, 144752783936), (16, 72376391968), (32, 36188195984), (64, 18094097992), (128, 9047048996), (256, 4523524498), (512, 2261762249), (1109, 1044204032), (2218, 522102016), (4436, 261051008), (8872, 130525504), (17744, 65262752), (35488, 32631376), (70976, 16315688), (141952, 8157844), (283904, 4078922), (567808, 2039461)]