3943002.00000000

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{15667}}^1$

素因数の和:15704

約数の個数: 36

約数和(自身を含む): 160565664

約数和(自身を除く): 86429420

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 169, 182, 338, 364, 676, 1183, 2366, 4732, 15667, 31334, 62668, 109669, 203671, 219338, 407342, 438676, 814684, 1425697, 2647723, 2851394, 5295446, 5702788, 10590892, 18534061, 37068122, 74136244]

約数ペア:

[(1, 74136244), (2, 37068122), (4, 18534061), (7, 10590892), (13, 5702788), (14, 5295446), (26, 2851394), (28, 2647723), (52, 1425697), (91, 814684), (169, 438676), (182, 407342), (338, 219338), (364, 203671), (676, 109669), (1183, 62668), (2366, 31334), (4732, 15667)]