442183768

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{327059}}^1$

素因数の和:327091

約数の個数: 24

約数和(自身を含む): 897779700

約数和(自身を除く): 455595932

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 327059, 654118, 1308236, 2616472, 4251767, 8503534, 17007068, 34014136, 55272971, 110545942, 221091884, 442183768]

約数ペア:

[(1, 442183768), (2, 221091884), (4, 110545942), (8, 55272971), (13, 34014136), (26, 17007068), (52, 8503534), (104, 4251767), (169, 2616472), (338, 1308236), (676, 654118), (1352, 327059)]