5216442

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1613}}^1$

素因数の和:1643

約数の個数: 48

約数和(自身を含む): 13247712

約数和(自身を除く): 8031270

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 462, 539, 1078, 1613, 1617, 3226, 3234, 4839, 9678, 11291, 17743, 22582, 33873, 35486, 53229, 67746, 79037, 106458, 124201, 158074, 237111, 248402, 372603, 474222, 745206, 869407, 1738814, 2608221, 5216442]

約数ペア:

[(1, 5216442), (2, 2608221), (3, 1738814), (6, 869407), (7, 745206), (11, 474222), (14, 372603), (21, 248402), (22, 237111), (33, 158074), (42, 124201), (49, 106458), (66, 79037), (77, 67746), (98, 53229), (147, 35486), (154, 33873), (231, 22582), (294, 17743), (462, 11291), (539, 9678), (1078, 4839), (1613, 3234), (1617, 3226)]