15703617986

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{409}}^1\times {\mathrm{40933}}^1$

素因数の和:41418

約数の個数: 32

約数和(自身を含む): 27389758080

約数和(自身を除く): 11686140094

約数列:

[1, 2, 7, 14, 67, 134, 409, 469, 818, 938, 2863, 5726, 27403, 40933, 54806, 81866, 191821, 286531, 383642, 573062, 2742511, 5485022, 16741597, 19197577, 33483194, 38395154, 117191179, 234382358, 1121686999, 2243373998, 7851808993, 15703617986]

約数ペア:

[(1, 15703617986), (2, 7851808993), (7, 2243373998), (14, 1121686999), (67, 234382358), (134, 117191179), (409, 38395154), (469, 33483194), (818, 19197577), (938, 16741597), (2863, 5485022), (5726, 2742511), (27403, 573062), (40933, 383642), (54806, 286531), (81866, 191821)]