9609583568

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{439}}^1\times {\mathrm{105239}}^1$

素因数の和:105699

約数の個数: 40

約数和(自身を含む): 20096630400

約数和(自身を除く): 10487046832

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 439, 878, 1756, 3512, 5707, 7024, 11414, 22828, 45656, 91312, 105239, 210478, 420956, 841912, 1368107, 1683824, 2736214, 5472428, 10944856, 21889712, 46199921, 92399842, 184799684, 369599368, 600598973, 739198736, 1201197946, 2402395892, 4804791784, 9609583568]

約数ペア:

[(1, 9609583568), (2, 4804791784), (4, 2402395892), (8, 1201197946), (13, 739198736), (16, 600598973), (26, 369599368), (52, 184799684), (104, 92399842), (208, 46199921), (439, 21889712), (878, 10944856), (1756, 5472428), (3512, 2736214), (5707, 1683824), (7024, 1368107), (11414, 841912), (22828, 420956), (45656, 210478), (91312, 105239)]