10639458

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{2699}}^1$

素因数の和:2783

約数の個数: 32

約数和(自身を含む): 23976000

約数和(自身を除く): 13336542

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 438, 657, 1314, 1971, 2699, 3942, 5398, 8097, 16194, 24291, 48582, 72873, 145746, 197027, 394054, 591081, 1182162, 1773243, 3546486, 5319729, 10639458]

約数ペア:

[(1, 10639458), (2, 5319729), (3, 3546486), (6, 1773243), (9, 1182162), (18, 591081), (27, 394054), (54, 197027), (73, 145746), (146, 72873), (219, 48582), (438, 24291), (657, 16194), (1314, 8097), (1971, 5398), (2699, 3942)]