38247196

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{193}}^1$

素因数の和:350

約数の個数: 48

約数和(自身を含む): 75135424

約数和(自身を除く): 36888228

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 103, 148, 193, 206, 386, 412, 481, 772, 962, 1339, 1924, 2509, 2678, 3811, 5018, 5356, 7141, 7622, 10036, 14282, 15244, 19879, 28564, 39758, 49543, 79516, 92833, 99086, 185666, 198172, 258427, 371332, 516854, 735523, 1033708, 1471046, 2942092, 9561799, 19123598, 38247196]

約数ペア:

[(1, 38247196), (2, 19123598), (4, 9561799), (13, 2942092), (26, 1471046), (37, 1033708), (52, 735523), (74, 516854), (103, 371332), (148, 258427), (193, 198172), (206, 185666), (386, 99086), (412, 92833), (481, 79516), (772, 49543), (962, 39758), (1339, 28564), (1924, 19879), (2509, 15244), (2678, 14282), (3811, 10036), (5018, 7622), (5356, 7141)]