1644111042

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{832883}}^1$

素因数の和:832942

約数の個数: 32

約数和(自身を含む): 3837929472

約数和(自身を除く): 2193818430

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 832883, 1665766, 2498649, 4997298, 5830181, 11660362, 17490543, 34981086, 39145501, 78291002, 117436503, 234873006, 274018507, 548037014, 822055521, 1644111042]

約数ペア:

[(1, 1644111042), (2, 822055521), (3, 548037014), (6, 274018507), (7, 234873006), (14, 117436503), (21, 78291002), (42, 39145501), (47, 34981086), (94, 17490543), (141, 11660362), (282, 5830181), (329, 4997298), (658, 2498649), (987, 1665766), (1974, 832883)]