4464070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1493}}^1$

素因数の和:1536

約数の個数: 32

約数和(自身を含む): 9035712

約数和(自身を除く): 4571642

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1493, 1495, 2986, 2990, 7465, 14930, 19409, 34339, 38818, 68678, 97045, 171695, 194090, 343390, 446407, 892814, 2232035, 4464070]

約数ペア:

[(1, 4464070), (2, 2232035), (5, 892814), (10, 446407), (13, 343390), (23, 194090), (26, 171695), (46, 97045), (65, 68678), (115, 38818), (130, 34339), (230, 19409), (299, 14930), (598, 7465), (1493, 2990), (1495, 2986)]