8089563838

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1\times {\mathrm{251}}^1\times {\mathrm{907}}^1$

素因数の和:1432

約数の個数: 32

約数和(自身を含む): 12383521920

約数和(自身を除く): 4293958082

約数列:

[1, 2, 109, 163, 218, 251, 326, 502, 907, 1814, 17767, 27359, 35534, 40913, 54718, 81826, 98863, 147841, 197726, 227657, 295682, 455314, 4459517, 8919034, 16114669, 24814613, 32229338, 37108091, 49629226, 74216182, 4044781919, 8089563838]

約数ペア:

[(1, 8089563838), (2, 4044781919), (109, 74216182), (163, 49629226), (218, 37108091), (251, 32229338), (326, 24814613), (502, 16114669), (907, 8919034), (1814, 4459517), (17767, 455314), (27359, 295682), (35534, 227657), (40913, 197726), (54718, 147841), (81826, 98863)]