16245036

素因数分解:

$2^2\times 3^8\times {\mathrm{619}}^1$

素因数の和:647

約数の個数: 54

約数和(自身を含む): 42709940

約数和(自身を除く): 26464904

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 619, 729, 972, 1238, 1458, 1857, 2187, 2476, 2916, 3714, 4374, 5571, 6561, 7428, 8748, 11142, 13122, 16713, 22284, 26244, 33426, 50139, 66852, 100278, 150417, 200556, 300834, 451251, 601668, 902502, 1353753, 1805004, 2707506, 4061259, 5415012, 8122518, 16245036]

約数ペア:

[(1, 16245036), (2, 8122518), (3, 5415012), (4, 4061259), (6, 2707506), (9, 1805004), (12, 1353753), (18, 902502), (27, 601668), (36, 451251), (54, 300834), (81, 200556), (108, 150417), (162, 100278), (243, 66852), (324, 50139), (486, 33426), (619, 26244), (729, 22284), (972, 16713), (1238, 13122), (1458, 11142), (1857, 8748), (2187, 7428), (2476, 6561), (2916, 5571), (3714, 4374)]