38571702

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{499}}^1\times {\mathrm{991}}^1$

素因数の和:1508

約数の個数: 32

約数和(自身を含む): 83328000

約数和(自身を除く): 44756298

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 499, 991, 998, 1497, 1982, 2973, 2994, 5946, 6487, 12883, 12974, 19461, 25766, 38649, 38922, 77298, 494509, 989018, 1483527, 2967054, 6428617, 12857234, 19285851, 38571702]

約数ペア:

[(1, 38571702), (2, 19285851), (3, 12857234), (6, 6428617), (13, 2967054), (26, 1483527), (39, 989018), (78, 494509), (499, 77298), (991, 38922), (998, 38649), (1497, 25766), (1982, 19461), (2973, 12974), (2994, 12883), (5946, 6487)]