1964586

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{283}}^1$

素因数の和:390

約数の個数: 32

約数和(自身を含む): 4294080

約数和(自身を除く): 2329494

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 89, 178, 267, 283, 534, 566, 849, 1157, 1698, 2314, 3471, 3679, 6942, 7358, 11037, 22074, 25187, 50374, 75561, 151122, 327431, 654862, 982293, 1964586]

約数ペア:

[(1, 1964586), (2, 982293), (3, 654862), (6, 327431), (13, 151122), (26, 75561), (39, 50374), (78, 25187), (89, 22074), (178, 11037), (267, 7358), (283, 6942), (534, 3679), (566, 3471), (849, 2314), (1157, 1698)]