34385408

素因数分解:

$2^9\times {\mathrm{239}}^1\times {\mathrm{281}}^1$

素因数の和:538

約数の個数: 40

約数和(自身を含む): 69236640

約数和(自身を除く): 34851232

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 239, 256, 281, 478, 512, 562, 956, 1124, 1912, 2248, 3824, 4496, 7648, 8992, 15296, 17984, 30592, 35968, 61184, 67159, 71936, 122368, 134318, 143872, 268636, 537272, 1074544, 2149088, 4298176, 8596352, 17192704, 34385408]

約数ペア:

[(1, 34385408), (2, 17192704), (4, 8596352), (8, 4298176), (16, 2149088), (32, 1074544), (64, 537272), (128, 268636), (239, 143872), (256, 134318), (281, 122368), (478, 71936), (512, 67159), (562, 61184), (956, 35968), (1124, 30592), (1912, 17984), (2248, 15296), (3824, 8992), (4496, 7648)]