38490764

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{587}}^1$

素因数の和:714

約数の個数: 36

約数和(自身を含む): 73816344

約数和(自身を除く): 35325580

約数列:

[1, 2, 4, 13, 26, 52, 97, 169, 194, 338, 388, 587, 676, 1174, 1261, 2348, 2522, 5044, 7631, 15262, 16393, 30524, 32786, 56939, 65572, 99203, 113878, 198406, 227756, 396812, 740207, 1480414, 2960828, 9622691, 19245382, 38490764]

約数ペア:

[(1, 38490764), (2, 19245382), (4, 9622691), (13, 2960828), (26, 1480414), (52, 740207), (97, 396812), (169, 227756), (194, 198406), (338, 113878), (388, 99203), (587, 65572), (676, 56939), (1174, 32786), (1261, 30524), (2348, 16393), (2522, 15262), (5044, 7631)]