676520488

素因数分解:

$2^3\times 7^1\times {\mathrm{2953}}^1\times {\mathrm{4091}}^1$

素因数の和:7057

約数の個数: 32

約数和(自身を含む): 1450532160

約数和(自身を除く): 774011672

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2953, 4091, 5906, 8182, 11812, 16364, 20671, 23624, 28637, 32728, 41342, 57274, 82684, 114548, 165368, 229096, 12080723, 24161446, 48322892, 84565061, 96645784, 169130122, 338260244, 676520488]

約数ペア:

[(1, 676520488), (2, 338260244), (4, 169130122), (7, 96645784), (8, 84565061), (14, 48322892), (28, 24161446), (56, 12080723), (2953, 229096), (4091, 165368), (5906, 114548), (8182, 82684), (11812, 57274), (16364, 41342), (20671, 32728), (23624, 28637)]