37971982

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1$

素因数の和:376

約数の個数: 32

約数和(自身を含む): 62277120

約数和(自身を除く): 24305138

約数列:

[1, 2, 17, 34, 67, 79, 134, 158, 211, 422, 1139, 1343, 2278, 2686, 3587, 5293, 7174, 10586, 14137, 16669, 28274, 33338, 89981, 179962, 240329, 283373, 480658, 566746, 1116823, 2233646, 18985991, 37971982]

約数ペア:

[(1, 37971982), (2, 18985991), (17, 2233646), (34, 1116823), (67, 566746), (79, 480658), (134, 283373), (158, 240329), (211, 179962), (422, 89981), (1139, 33338), (1343, 28274), (2278, 16669), (2686, 14137), (3587, 10586), (5293, 7174)]