11777012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:312

約数の個数: 48

約数和(自身を含む): 23802240

約数和(自身を除く): 12025228

約数列:

[1, 2, 4, 13, 23, 26, 43, 46, 52, 86, 92, 172, 229, 299, 458, 559, 598, 916, 989, 1118, 1196, 1978, 2236, 2977, 3956, 5267, 5954, 9847, 10534, 11908, 12857, 19694, 21068, 25714, 39388, 51428, 68471, 128011, 136942, 226481, 256022, 273884, 452962, 512044, 905924, 2944253, 5888506, 11777012]

約数ペア:

[(1, 11777012), (2, 5888506), (4, 2944253), (13, 905924), (23, 512044), (26, 452962), (43, 273884), (46, 256022), (52, 226481), (86, 136942), (92, 128011), (172, 68471), (229, 51428), (299, 39388), (458, 25714), (559, 21068), (598, 19694), (916, 12857), (989, 11908), (1118, 10534), (1196, 9847), (1978, 5954), (2236, 5267), (2977, 3956)]