13572992

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{5581}}^1$

素因数の和:5614

約数の個数: 32

約数和(自身を含む): 28468200

約数和(自身を除く): 14895208

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 5581, 11162, 22324, 44648, 89296, 106039, 178592, 212078, 357184, 424156, 714368, 848312, 1696624, 3393248, 6786496, 13572992]

約数ペア:

[(1, 13572992), (2, 6786496), (4, 3393248), (8, 1696624), (16, 848312), (19, 714368), (32, 424156), (38, 357184), (64, 212078), (76, 178592), (128, 106039), (152, 89296), (304, 44648), (608, 22324), (1216, 11162), (2432, 5581)]