947122022

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{31219}}^1$

素因数の和:31436

約数の個数: 32

約数和(自身を含む): 1780289280

約数和(自身を除く): 833167258

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 197, 394, 1379, 2167, 2758, 4334, 15169, 30338, 31219, 62438, 218533, 343409, 437066, 686818, 2403863, 4807726, 6150143, 12300286, 43051001, 67651573, 86102002, 135303146, 473561011, 947122022]

約数ペア:

[(1, 947122022), (2, 473561011), (7, 135303146), (11, 86102002), (14, 67651573), (22, 43051001), (77, 12300286), (154, 6150143), (197, 4807726), (394, 2403863), (1379, 686818), (2167, 437066), (2758, 343409), (4334, 218533), (15169, 62438), (30338, 31219)]