29670286

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{283}}^1$

素因数の和:424

約数の個数: 32

約数和(自身を含む): 49075200

約数和(自身を除く): 19404914

約数列:

[1, 2, 19, 31, 38, 62, 89, 178, 283, 566, 589, 1178, 1691, 2759, 3382, 5377, 5518, 8773, 10754, 17546, 25187, 50374, 52421, 104842, 166687, 333374, 478553, 780797, 957106, 1561594, 14835143, 29670286]

約数ペア:

[(1, 29670286), (2, 14835143), (19, 1561594), (31, 957106), (38, 780797), (62, 478553), (89, 333374), (178, 166687), (283, 104842), (566, 52421), (589, 50374), (1178, 25187), (1691, 17546), (2759, 10754), (3382, 8773), (5377, 5518)]