17967653938

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{971}}^1\times {\mathrm{3373}}^1$

素因数の和:4570

約数の個数: 32

約数和(自身を含む): 29200917312

約数和(自身を除く): 11233263374

約数列:

[1, 2, 13, 26, 211, 422, 971, 1942, 2743, 3373, 5486, 6746, 12623, 25246, 43849, 87698, 204881, 409762, 711703, 1423406, 2663453, 3275183, 5326906, 6550366, 9252139, 18504278, 42577379, 85154758, 691063613, 1382127226, 8983826969, 17967653938]

約数ペア:

[(1, 17967653938), (2, 8983826969), (13, 1382127226), (26, 691063613), (211, 85154758), (422, 42577379), (971, 18504278), (1942, 9252139), (2743, 6550366), (3373, 5326906), (5486, 3275183), (6746, 2663453), (12623, 1423406), (25246, 711703), (43849, 409762), (87698, 204881)]