38779572

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{248587}}^1$

素因数の和:248607

約数の個数: 24

約数和(自身を含む): 97446496

約数和(自身を除く): 58666924

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 248587, 497174, 745761, 994348, 1491522, 2983044, 3231631, 6463262, 9694893, 12926524, 19389786, 38779572]

約数ペア:

[(1, 38779572), (2, 19389786), (3, 12926524), (4, 9694893), (6, 6463262), (12, 3231631), (13, 2983044), (26, 1491522), (39, 994348), (52, 745761), (78, 497174), (156, 248587)]