16509012

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1091}}^1$

素因数の和:1208

約数の個数: 48

約数和(自身を含む): 41950272

約数和(自身を除く): 25441260

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 97, 156, 194, 291, 388, 582, 1091, 1164, 1261, 2182, 2522, 3273, 3783, 4364, 5044, 6546, 7566, 13092, 14183, 15132, 28366, 42549, 56732, 85098, 105827, 170196, 211654, 317481, 423308, 634962, 1269924, 1375751, 2751502, 4127253, 5503004, 8254506, 16509012]

約数ペア:

[(1, 16509012), (2, 8254506), (3, 5503004), (4, 4127253), (6, 2751502), (12, 1375751), (13, 1269924), (26, 634962), (39, 423308), (52, 317481), (78, 211654), (97, 170196), (156, 105827), (194, 85098), (291, 56732), (388, 42549), (582, 28366), (1091, 15132), (1164, 14183), (1261, 13092), (2182, 7566), (2522, 6546), (3273, 5044), (3783, 4364)]