670144

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{283}}^1$

素因数の和:332

約数の個数: 28

約数和(自身を含む): 1370584

約数和(自身を除く): 700440

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 283, 296, 566, 592, 1132, 1184, 2264, 2368, 4528, 9056, 10471, 18112, 20942, 41884, 83768, 167536, 335072, 670144]

約数ペア:

[(1, 670144), (2, 335072), (4, 167536), (8, 83768), (16, 41884), (32, 20942), (37, 18112), (64, 10471), (74, 9056), (148, 4528), (283, 2368), (296, 2264), (566, 1184), (592, 1132)]