20174020922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{541}}^1\times {\mathrm{28729}}^1$

素因数の和:29342

約数の個数: 32

約数和(自身を含む): 33634785600

約数和(自身を除く): 13460764678

約数列:

[1, 2, 11, 22, 59, 118, 541, 649, 1082, 1298, 5951, 11902, 28729, 31919, 57458, 63838, 316019, 351109, 632038, 702218, 1695011, 3390022, 15542389, 18645121, 31084778, 37290242, 170966279, 341932558, 917000951, 1834001902, 10087010461, 20174020922]

約数ペア:

[(1, 20174020922), (2, 10087010461), (11, 1834001902), (22, 917000951), (59, 341932558), (118, 170966279), (541, 37290242), (649, 31084778), (1082, 18645121), (1298, 15542389), (5951, 3390022), (11902, 1695011), (28729, 702218), (31919, 632038), (57458, 351109), (63838, 316019)]